diff --git a/run_config/fvp-aem8a.singlecluster b/run_config/fvp-aem8a.singlecluster
index 8fd95cc..c7d676f 100755
--- a/run_config/fvp-aem8a.singlecluster
+++ b/run_config/fvp-aem8a.singlecluster
@@ -6,14 +6,14 @@
 #
 
 post_fetch_tf_resource() {
-	model="base-aemv8a" \
+        local model="base-aemv8a"
+
+        model="$model" \
 	cluster_0_num_cores="4" \
 	cluster_1_num_cores="0" \
 	cluster_2_num_cores="0" \
 	cluster_3_num_cores="0" \
 	gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	gen_fvp_yaml
+        model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a b/run_config/fvp-aemv8a
index cdf2437..848171d 100644
--- a/run_config/fvp-aemv8a
+++ b/run_config/fvp-aemv8a
@@ -6,9 +6,8 @@
 #
 
 post_fetch_tf_resource() {
-	model="base-aemv8a" gen_model_params
+        local model="base-aemv8a"
+        model="$model" gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+        model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.64only b/run_config/fvp-aemv8a.64only
index 799b3ee..e51d751 100644
--- a/run_config/fvp-aemv8a.64only
+++ b/run_config/fvp-aemv8a.64only
@@ -6,9 +6,8 @@
 #
 
 post_fetch_tf_resource() {
-	aarch64_only=1 model="base-aemv8a" gen_model_params
+        local model="base-aemv8a"
+	aarch64_only=1 model="$model" gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+        model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.8_3 b/run_config/fvp-aemv8a.8_3
index f57d574..56a5cef 100644
--- a/run_config/fvp-aemv8a.8_3
+++ b/run_config/fvp-aemv8a.8_3
@@ -6,11 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="base-aemv8a" \
-	arch_version="8.3" \
+	local model="base-aemv8a"
+	model="$model"  arch_version="8.3" \
 		gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.8_4 b/run_config/fvp-aemv8a.8_4
index 4ed7337..d5068e3 100644
--- a/run_config/fvp-aemv8a.8_4
+++ b/run_config/fvp-aemv8a.8_4
@@ -6,11 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="base-aemv8a" \
-	arch_version="8.4" \
+	local model="base-aemv8a"
+	model="$model" arch_version="8.4" \
 		gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+        model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.8_5 b/run_config/fvp-aemv8a.8_5
index 231516c..68952e5 100644
--- a/run_config/fvp-aemv8a.8_5
+++ b/run_config/fvp-aemv8a.8_5
@@ -6,11 +6,10 @@
 #
 
 post_fetch_tf_resource() {
-	model="base-aemv8a" \
+	local model="base-aemv8a"
+        model="$model" \
 	arch_version="8.5" \
 		gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+        model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.8_5+mte b/run_config/fvp-aemv8a.8_5+mte
index b0e90c8..4317682 100644
--- a/run_config/fvp-aemv8a.8_5+mte
+++ b/run_config/fvp-aemv8a.8_5+mte
@@ -6,12 +6,12 @@
 #
 
 post_fetch_tf_resource() {
-	model="base-aemv8a" \
+        local model="base-aemv8a"
+
+        model="$model" \
 	arch_version="8.5" \
 	memory_tagging_support_level="3" \
 		gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_RevC-2xAEMv8A" \
-	       gen_fvp_yaml
+        model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.8_5.bmcov b/run_config/fvp-aemv8a.8_5.bmcov
index f658076..a53c91a 100644
--- a/run_config/fvp-aemv8a.8_5.bmcov
+++ b/run_config/fvp-aemv8a.8_5.bmcov
@@ -6,12 +6,11 @@
 #
 
 post_fetch_tf_resource() {
+	local model="base-aemv8a"
 	bmcov_plugin=1 bmcov_plugin_path="${coverage_trace_plugin}" \
-	model="base-aemv8a" \
+        model="$model" \
 	arch_version="8.5" \
 		gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+        model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.NVM_reboot b/run_config/fvp-aemv8a.NVM_reboot
index f881e8f..21862d3 100644
--- a/run_config/fvp-aemv8a.NVM_reboot
+++ b/run_config/fvp-aemv8a.NVM_reboot
@@ -18,12 +18,14 @@
 }
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
+
 	uart0_log=$(echo uart-0-`date "+%H:%M:%S"`.log)
 	uart1_log=$(echo uart-1-`date "+%H:%M:%S"`.log)
 	set_run_env "uart0_file" "$uart0_log"
 	set_run_env "uart1_file" "$uart1_log"
 
-	model="base-aemv8a" retain_flash="1" secure_memory="0" \
+	model="$model" retain_flash="1" secure_memory="0" \
 	cluster_0_num_cores="1" cluster_1_num_cores="1" \
 	cache_state_modelled="0" \
 	uart0_out="$uart0_log" \
@@ -32,7 +34,5 @@
 	flashloader1_fwrite="flash1" \
 		gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.aarch32 b/run_config/fvp-aemv8a.aarch32
index e92af55..3ec8ae3 100644
--- a/run_config/fvp-aemv8a.aarch32
+++ b/run_config/fvp-aemv8a.aarch32
@@ -6,9 +6,8 @@
 #
 
 post_fetch_tf_resource() {
-	aarch32="1" model="base-aemv8a" gen_model_params
+	local model="base-aemv8a"
+	aarch32="1" model="$model" gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.aarch32+8_4 b/run_config/fvp-aemv8a.aarch32+8_4
index a156f0c..16906ec 100644
--- a/run_config/fvp-aemv8a.aarch32+8_4
+++ b/run_config/fvp-aemv8a.aarch32+8_4
@@ -6,10 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	aarch32="1" model="base-aemv8a" arch_version="8.4" \
+        local model="base-aemv8a"
+	aarch32="1" model="$model" arch_version="8.4" \
 		gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+        model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.aarch32+bl2_el3 b/run_config/fvp-aemv8a.aarch32+bl2_el3
index 3343c59..648b107 100644
--- a/run_config/fvp-aemv8a.aarch32+bl2_el3
+++ b/run_config/fvp-aemv8a.aarch32+bl2_el3
@@ -6,14 +6,13 @@
 #
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
 	bl2_at_el3="1" \
 	aarch32="1" \
 	bl2_addr="0x4022000" \
-		model="base-aemv8a" gen_model_params
+		model="$model" gen_model_params
 
 	uart="0" set_expect_variable "skip_early_boot_msgs" "1"
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.aarch32+memprotect b/run_config/fvp-aemv8a.aarch32+memprotect
index b956367..aa4d176 100644
--- a/run_config/fvp-aemv8a.aarch32+memprotect
+++ b/run_config/fvp-aemv8a.aarch32+memprotect
@@ -6,6 +6,8 @@
 #
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
+
 	image=$(mktempfile)
 	printf '\1\0\0\0' > "$image"
 
@@ -14,9 +16,7 @@
 	cache_state_modelled="0" \
 	memprotect="$image" \
 	memprotect_addr="0xBFC0000" \
-		model="base-aemv8a" gen_model_params
+		model="$model" gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.aarch32+regreset b/run_config/fvp-aemv8a.aarch32+regreset
index d56763f..9be69e4 100644
--- a/run_config/fvp-aemv8a.aarch32+regreset
+++ b/run_config/fvp-aemv8a.aarch32+regreset
@@ -6,12 +6,12 @@
 #
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
+
 	cluster_0_reg_reset="0xffffffff" \
 		cluster_1_reg_reset="0xffffffff" \
 		aarch32=1 \
-		model="base-aemv8a" gen_model_params
+		model="$model" gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.aarch32.8_3 b/run_config/fvp-aemv8a.aarch32.8_3
index e6a811c..55ec12c 100644
--- a/run_config/fvp-aemv8a.aarch32.8_3
+++ b/run_config/fvp-aemv8a.aarch32.8_3
@@ -6,12 +6,11 @@
 #
 
 post_fetch_tf_resource() {
-	model="base-aemv8a" \
+	local model="base-aemv8a"
+        model="$model" \
 	arch_version="8.3" \
 	aarch32="1" \
 	gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+        model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.aarch32.NVM_reboot b/run_config/fvp-aemv8a.aarch32.NVM_reboot
index 57bc41a..71b7c5a 100644
--- a/run_config/fvp-aemv8a.aarch32.NVM_reboot
+++ b/run_config/fvp-aemv8a.aarch32.NVM_reboot
@@ -18,12 +18,14 @@
 }
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
+
 	uart0_log=$(echo uart-0-`date "+%H:%M:%S"`.log)
 	uart1_log=$(echo uart-1-`date "+%H:%M:%S"`.log)
 	set_run_env "uart0_file" "$uart0_log"
 	set_run_env "uart1_file" "$uart1_log"
 
-	aarch32="1" model="base-aemv8a" retain_flash="1" \
+	aarch32="1" model="$model" retain_flash="1" \
 	cluster_0_num_cores="1" cluster_1_num_cores="1" \
 	cache_state_modelled="0" secure_memory="0" \
 	uart0_out="$uart0_log" \
@@ -32,7 +34,5 @@
 	flashloader1_fwrite="flash1" \
 		gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.aarch32.nocache b/run_config/fvp-aemv8a.aarch32.nocache
index 08b60fe..700b3fa 100644
--- a/run_config/fvp-aemv8a.aarch32.nocache
+++ b/run_config/fvp-aemv8a.aarch32.nocache
@@ -6,9 +6,8 @@
 #
 
 post_fetch_tf_resource() {
-	cache_state_modelled="0" aarch32="1" model="base-aemv8a" gen_model_params
+        local model="base-aemv8a"
+	cache_state_modelled="0" aarch32="1" model="$model" gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.aarch32.roxlattables.spmin_panic b/run_config/fvp-aemv8a.aarch32.roxlattables.spmin_panic
index 8afd6af..53339b9 100644
--- a/run_config/fvp-aemv8a.aarch32.roxlattables.spmin_panic
+++ b/run_config/fvp-aemv8a.aarch32.roxlattables.spmin_panic
@@ -16,11 +16,10 @@
 }
 
 post_tf_archive() {
-	aarch32="1" model="base-aemv8a" gen_model_params
+        local model="base-aemv8a"
+	aarch32="1" model="$model" gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
 
 fetch_tf_resource() {
diff --git a/run_config/fvp-aemv8a.amu b/run_config/fvp-aemv8a.amu
index 5820aaa..9721f1d 100644
--- a/run_config/fvp-aemv8a.amu
+++ b/run_config/fvp-aemv8a.amu
@@ -1,13 +1,13 @@
 #!/usr/bin/env bash
 
 post_fetch_tf_resource() {
-	model="base-aemv8a" \
+        local model="base-aemv8a"
+
+	model="$model" \
 	arch_version="8.4" \
 	amu_present="1" \
 	cache_state_modelled="0" \
 		gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.amu.aarch32 b/run_config/fvp-aemv8a.amu.aarch32
index f27725d..3d024e0 100644
--- a/run_config/fvp-aemv8a.amu.aarch32
+++ b/run_config/fvp-aemv8a.amu.aarch32
@@ -1,14 +1,14 @@
 #!/usr/bin/env bash
 
 post_fetch_tf_resource() {
-	model="base-aemv8a" \
+        local model="base-aemv8a"
+
+	model="$model" \
 	arch_version="8.4" \
 	amu_present="1" \
 	aarch32="1" \
 	cache_state_modelled="0" \
 		gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.amu.bmcov b/run_config/fvp-aemv8a.amu.bmcov
index b8261cf..6bd7a88 100644
--- a/run_config/fvp-aemv8a.amu.bmcov
+++ b/run_config/fvp-aemv8a.amu.bmcov
@@ -1,14 +1,14 @@
 #!/usr/bin/env bash
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
+
 	bmcov_plugin=1 bmcov_plugin_path="${coverage_trace_plugin}" \
-	model="base-aemv8a" \
+	model="$model" \
 	arch_version="8.4" \
 	amu_present="1" \
 	cache_state_modelled="0" \
 		gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.assymetric b/run_config/fvp-aemv8a.assymetric
index 54d277e..6c2e9f4 100644
--- a/run_config/fvp-aemv8a.assymetric
+++ b/run_config/fvp-aemv8a.assymetric
@@ -6,6 +6,8 @@
 #
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
+
 	arch_version="8.3" \
 		cluster_0_reg_reset="0xffffffff" \
 		cluster_0_has_el2="0" \
@@ -13,10 +15,8 @@
 		cluster_1_has_el2="0" \
 		cluster_0_num_cores="2" \
 		cluster_1_num_cores="3" \
-		model="base-aemv8a" gen_model_params
+		model="$model" gen_model_params
 	uart="0" set_expect_variable "num_cpus" "5"
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.assymetric.bmcov b/run_config/fvp-aemv8a.assymetric.bmcov
index 9f7751d..9352282 100644
--- a/run_config/fvp-aemv8a.assymetric.bmcov
+++ b/run_config/fvp-aemv8a.assymetric.bmcov
@@ -6,6 +6,8 @@
 #
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
+
 	bmcov_plugin=1 bmcov_plugin_path="${coverage_trace_plugin}" \
 	arch_version="8.3" \
 		cluster_0_reg_reset="0xffffffff" \
@@ -14,10 +16,8 @@
 		cluster_1_has_el2="0" \
 		cluster_0_num_cores="2" \
 		cluster_1_num_cores="3" \
-		model="base-aemv8a" gen_model_params
+		model="$model" gen_model_params
 	uart="0" set_expect_variable "num_cpus" "5"
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.bl2_el3 b/run_config/fvp-aemv8a.bl2_el3
index 4ee5f97..cb56174 100644
--- a/run_config/fvp-aemv8a.bl2_el3
+++ b/run_config/fvp-aemv8a.bl2_el3
@@ -6,13 +6,12 @@
 #
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
 	bl2_at_el3="1" \
 	bl2_addr="0x4022000" \
-		model="base-aemv8a" gen_model_params
+		model="$model" gen_model_params
 
 	uart="0" set_expect_variable "skip_early_boot_msgs" "1"
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.bmcov b/run_config/fvp-aemv8a.bmcov
index 3e4b476..15ea0d8 100644
--- a/run_config/fvp-aemv8a.bmcov
+++ b/run_config/fvp-aemv8a.bmcov
@@ -6,10 +6,10 @@
 #
 
 post_fetch_tf_resource() {
-	bmcov_plugin=1 bmcov_plugin_path="${coverage_trace_plugin}" \
-        model="base-aemv8a" gen_model_params
+        local model="base-aemv8a"
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	bmcov_plugin=1 bmcov_plugin_path="${coverage_trace_plugin}" \
+        model="$model" gen_model_params
+
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.crash b/run_config/fvp-aemv8a.crash
index 8eb9c11..60dcc55 100644
--- a/run_config/fvp-aemv8a.crash
+++ b/run_config/fvp-aemv8a.crash
@@ -13,12 +13,12 @@
 }
 
 post_tf_archive() {
-	model="base-aemv8a" fault_inject="1" arch_version="8.4" \
+        local model="base-aemv8a"
+
+	model="$model" fault_inject="1" arch_version="8.4" \
 		gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
 
 fetch_tf_resource() {
diff --git a/run_config/fvp-aemv8a.el3payload b/run_config/fvp-aemv8a.el3payload
index 9f2d68f..c353092 100644
--- a/run_config/fvp-aemv8a.el3payload
+++ b/run_config/fvp-aemv8a.el3payload
@@ -6,11 +6,11 @@
 #
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
+
 	pctl_startup="0.0.*.0,0.1.*.0" \
 		secure_ram_fill="1" \
-		model="base-aemv8a" gen_model_params
+		model="$model" gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.fi b/run_config/fvp-aemv8a.fi
index 2945882..eee8201 100644
--- a/run_config/fvp-aemv8a.fi
+++ b/run_config/fvp-aemv8a.fi
@@ -13,10 +13,10 @@
 }
 
 post_tf_archive() {
-	model="base-aemv8a" fault_inject="1" arch_version="8.4" \
+        local model="base-aemv8a"
+
+	model="$model" fault_inject="1" arch_version="8.4" \
 		gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.gicv3_spi b/run_config/fvp-aemv8a.gicv3_spi
index 4b40c9c..4e693dd 100644
--- a/run_config/fvp-aemv8a.gicv3_spi
+++ b/run_config/fvp-aemv8a.gicv3_spi
@@ -6,11 +6,11 @@
 #
 
 post_fetch_tf_resource() {
-	model="base-aemv8a" \
+        local model="base-aemv8a"
+
+	model="$model" \
 	gicv3_spi_count="988" \
 	gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.gicv4 b/run_config/fvp-aemv8a.gicv4
index e5332c1..1c54833 100644
--- a/run_config/fvp-aemv8a.gicv4
+++ b/run_config/fvp-aemv8a.gicv4
@@ -6,7 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="base-aemv8a" \
+        local model="base-aemv8a"
+
+	model="$model" \
 	gicd_are_fixed_one="1" \
 	gicd_ext_ppi_count="64" \
 	gicd_ext_spi_count="1024" \
@@ -17,7 +19,5 @@
 	has_gicv4_1="0" \
 	gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.invalid_nvcounter b/run_config/fvp-aemv8a.invalid_nvcounter
index 8b242aa..be925f8 100644
--- a/run_config/fvp-aemv8a.invalid_nvcounter
+++ b/run_config/fvp-aemv8a.invalid_nvcounter
@@ -6,12 +6,12 @@
 #
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
+
 	# The Trusted non-volatile counter is invalid. Authentication of BL2
 	# image is expected to fail.
 	uart="0" file="trusted-firmware-load-error.exp" track_expect
-	model="base-aemv8a" nvcounter_diag="4" gen_model_params
+	model="$model" nvcounter_diag="4" gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.memprotect b/run_config/fvp-aemv8a.memprotect
index 4d83163..0ea827c 100644
--- a/run_config/fvp-aemv8a.memprotect
+++ b/run_config/fvp-aemv8a.memprotect
@@ -10,6 +10,8 @@
 }
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
+
 	image="$(mktempfile)"
 	printf '\1\0\0\0' > "$image"
 
@@ -19,9 +21,7 @@
 	cache_state_modelled="0" \
 	memprotect="$image" \
 	memprotect_addr="0xBFC0000" \
-		model="base-aemv8a" gen_model_params
+		model="$model" gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.nocm b/run_config/fvp-aemv8a.nocm
index 6c74388..d7ffda5 100644
--- a/run_config/fvp-aemv8a.nocm
+++ b/run_config/fvp-aemv8a.nocm
@@ -6,9 +6,8 @@
 #
 
 post_fetch_tf_resource() {
-	cache_state_modelled="0" model="base-aemv8a" gen_model_params
+        local model="base-aemv8a"
+	cache_state_modelled="0" model="$model" gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.nvcounter_v1 b/run_config/fvp-aemv8a.nvcounter_v1
index d43be22..70b3dfc 100644
--- a/run_config/fvp-aemv8a.nvcounter_v1
+++ b/run_config/fvp-aemv8a.nvcounter_v1
@@ -6,11 +6,11 @@
 #
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
+
 	# Version 1 of the non-volatile counter may be incremented in a
 	# monotonic fashion (unlike version 0, which is fixed).
-	model="base-aemv8a" nvcounter_version="r1" nvcounter_diag="4" gen_model_params
+	model="$model" nvcounter_version="r1" nvcounter_diag="4" gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.pl33 b/run_config/fvp-aemv8a.pl33
index 9c2c9a8..6647d93 100644
--- a/run_config/fvp-aemv8a.pl33
+++ b/run_config/fvp-aemv8a.pl33
@@ -11,11 +11,11 @@
 }
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
+
 	preload_bl33="1" \
 	preload_bl33_bin="tftf.bin" \
-		model="base-aemv8a" gen_model_params
+		model="$model" gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.pl33.bmcov b/run_config/fvp-aemv8a.pl33.bmcov
index 80bd39a..f813c7a 100644
--- a/run_config/fvp-aemv8a.pl33.bmcov
+++ b/run_config/fvp-aemv8a.pl33.bmcov
@@ -11,12 +11,12 @@
 }
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
+
 	bmcov_plugin=1 bmcov_plugin_path="${coverage_trace_plugin}" \
 	preload_bl33="1" \
 	preload_bl33_bin="tftf.bin" \
-		model="base-aemv8a" gen_model_params
+		model="$model" gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.quad b/run_config/fvp-aemv8a.quad
index c457921..289f347 100644
--- a/run_config/fvp-aemv8a.quad
+++ b/run_config/fvp-aemv8a.quad
@@ -6,8 +6,13 @@
 #
 
 post_fetch_tf_resource() {
-	model="base-aemv8a-quad" \
+	local model="base-aemv8a-quad"
+
+        model="$model" \
 	ccn502_cache_size_in_kbytes="0" \
 	gen_model_params
+
 	uart="0" set_expect_variable "num_cpus" "16"
+
+        model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.roxlattables.bl31_panic b/run_config/fvp-aemv8a.roxlattables.bl31_panic
index 9bb945d..cc4afa9 100644
--- a/run_config/fvp-aemv8a.roxlattables.bl31_panic
+++ b/run_config/fvp-aemv8a.roxlattables.bl31_panic
@@ -14,11 +14,10 @@
 }
 
 post_tf_archive() {
-	model="base-aemv8a" gen_model_params
+        local model="base-aemv8a"
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_model_params
+	model="$model" gen_fvp_yaml
 }
 
 fetch_tf_resource() {
diff --git a/run_config/fvp-aemv8a.roxlattables.tspd_panic b/run_config/fvp-aemv8a.roxlattables.tspd_panic
index 420b4bd..71f5240 100644
--- a/run_config/fvp-aemv8a.roxlattables.tspd_panic
+++ b/run_config/fvp-aemv8a.roxlattables.tspd_panic
@@ -17,11 +17,10 @@
 }
 
 post_tf_archive() {
-	model="base-aemv8a" gen_model_params
+        local model="base-aemv8a"
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_model_params
+	model="$model" gen_fvp_yaml
 }
 
 fetch_tf_resource() {
diff --git a/run_config/fvp-aemv8a.rst31 b/run_config/fvp-aemv8a.rst31
index 1d674c2..c977772 100644
--- a/run_config/fvp-aemv8a.rst31
+++ b/run_config/fvp-aemv8a.rst31
@@ -10,12 +10,12 @@
 }
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
+
 	preload_bl33="1" \
 	preload_bl33_bin="uboot.bin" \
 	reset_to_bl31="1" \
-		model="base-aemv8a" gen_model_params
+		model="$model" gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.rstspmin b/run_config/fvp-aemv8a.rstspmin
index 28011a3..69262d1 100644
--- a/run_config/fvp-aemv8a.rstspmin
+++ b/run_config/fvp-aemv8a.rstspmin
@@ -6,11 +6,11 @@
 #
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
+
 	reset_to_spmin="1" \
 		aarch32="1" \
-		model="base-aemv8a" gen_model_params
+		model="$model" gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.singlecore b/run_config/fvp-aemv8a.singlecore
index f65eb67..900b402 100644
--- a/run_config/fvp-aemv8a.singlecore
+++ b/run_config/fvp-aemv8a.singlecore
@@ -6,11 +6,11 @@
 #
 
 post_fetch_tf_resource() {
-	model="base-aemv8a" cluster_0_num_cores="1" cluster_1_num_cores="0" \
+        local model="base-aemv8a"
+
+	model="$model" cluster_0_num_cores="1" cluster_1_num_cores="0" \
 		gen_model_params
 	uart="0" set_expect_variable "num_cpus" "1"
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.singlecore.bmcov b/run_config/fvp-aemv8a.singlecore.bmcov
index 1d4bbfc..69ced13 100644
--- a/run_config/fvp-aemv8a.singlecore.bmcov
+++ b/run_config/fvp-aemv8a.singlecore.bmcov
@@ -6,12 +6,12 @@
 #
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
+
 	bmcov_plugin=1 bmcov_plugin_path="${coverage_trace_plugin}" \
-	model="base-aemv8a" cluster_0_num_cores="1" cluster_1_num_cores="0" \
+	model="$model" cluster_0_num_cores="1" cluster_1_num_cores="0" \
 		gen_model_params
 	uart="0" set_expect_variable "num_cpus" "1"
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.sve b/run_config/fvp-aemv8a.sve
index fe9e9b7..d942b62 100644
--- a/run_config/fvp-aemv8a.sve
+++ b/run_config/fvp-aemv8a.sve
@@ -6,10 +6,10 @@
 #
 
 post_fetch_tf_resource() {
-	sve_plugin=1 \
-		model="base-aemv8a" gen_model_params
+        local model="base-aemv8a"
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	sve_plugin=1 \
+		model="$model" gen_model_params
+
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.sve.bmcov b/run_config/fvp-aemv8a.sve.bmcov
index e67009c..7d2c49a 100644
--- a/run_config/fvp-aemv8a.sve.bmcov
+++ b/run_config/fvp-aemv8a.sve.bmcov
@@ -6,11 +6,11 @@
 #
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a"
+
 	bmcov_plugin=1 bmcov_plugin_path="${coverage_trace_plugin}" \
 	sve_plugin=1 \
-		model="base-aemv8a" gen_model_params
+		model="$model" gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a.tbb.disable_dyn_auth b/run_config/fvp-aemv8a.tbb.disable_dyn_auth
index 67da466..f48676e 100644
--- a/run_config/fvp-aemv8a.tbb.disable_dyn_auth
+++ b/run_config/fvp-aemv8a.tbb.disable_dyn_auth
@@ -12,11 +12,10 @@
 }
 
 post_tf_archive() {
-	model="base-aemv8a" gen_model_params
+        local model="base-aemv8a"
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_model_params
+	model="$model" gen_fvp_yaml
 }
 
 fetch_tf_resource() {
diff --git a/run_config/fvp-aemv8a.ubsan_test b/run_config/fvp-aemv8a.ubsan_test
index 0c1b84b..f0e151f 100644
--- a/run_config/fvp-aemv8a.ubsan_test
+++ b/run_config/fvp-aemv8a.ubsan_test
@@ -11,12 +11,10 @@
 }
 
 post_tf_archive() {
-	model="base-aemv8a" \
-		gen_model_params
+        local model="base-aemv8a"
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_model_params
+	model="$model" gen_fvp_yaml
 }
 
 fetch_tf_resource() {
diff --git a/run_config/fvp-aemv8a_revb b/run_config/fvp-aemv8a_revb
index 7da5c30..e038bd2 100644
--- a/run_config/fvp-aemv8a_revb
+++ b/run_config/fvp-aemv8a_revb
@@ -6,5 +6,8 @@
 #
 
 post_fetch_tf_resource() {
-	model="base-aemv8a-revb" gen_model_params
+	local model="base-aemv8a-revb"
+
+        model="$model" gen_model_params
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a_revb.aarch32 b/run_config/fvp-aemv8a_revb.aarch32
index 6283223..b7c8be3 100644
--- a/run_config/fvp-aemv8a_revb.aarch32
+++ b/run_config/fvp-aemv8a_revb.aarch32
@@ -6,5 +6,8 @@
 #
 
 post_fetch_tf_resource() {
-	aarch32="1" model="base-aemv8a-revb" gen_model_params
+        local model="base-aemv8a-revb"
+
+	aarch32="1" model="$model" gen_model_params
+        model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a_revb.aarch32.gicv2 b/run_config/fvp-aemv8a_revb.aarch32.gicv2
index 24e3c5a..6c23fe1 100644
--- a/run_config/fvp-aemv8a_revb.aarch32.gicv2
+++ b/run_config/fvp-aemv8a_revb.aarch32.gicv2
@@ -6,5 +6,8 @@
 #
 
 post_fetch_tf_resource() {
-	gicv3_gicv2_only="1" cache_state_modelled=0 model="base-aemv8a-revb" aarch32="1" gen_model_params
+        local model="base-aemv8a-revb"
+
+	gicv3_gicv2_only="1" cache_state_modelled=0 model="$model" aarch32="1" gen_model_params
+        model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a_revb.asymetric b/run_config/fvp-aemv8a_revb.asymetric
index 58e56e4..85731c1 100644
--- a/run_config/fvp-aemv8a_revb.asymetric
+++ b/run_config/fvp-aemv8a_revb.asymetric
@@ -6,6 +6,8 @@
 #
 
 post_fetch_tf_resource() {
+        local model="base-aemv8a-revb"
+
 	arch_version="8.3" \
 		cluster_0_reg_reset="0xffffffff" \
 		cluster_0_has_el2="0" \
@@ -13,6 +15,7 @@
 		cluster_1_has_el2="0" \
 		cluster_0_num_cores="2" \
 		cluster_1_num_cores="3" \
-		model="base-aemv8a-revb" gen_model_params
+		model="$model" gen_model_params
 	uart="0" set_expect_variable "num_cpus" "5"
+        model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a_revb.gicv2 b/run_config/fvp-aemv8a_revb.gicv2
index 57f8f28..f4cb06a 100644
--- a/run_config/fvp-aemv8a_revb.gicv2
+++ b/run_config/fvp-aemv8a_revb.gicv2
@@ -6,6 +6,8 @@
 #
 
 post_fetch_tf_resource() {
-	gicv3_gicv2_only="1" \
-		model="base-aemv8a-revb" gen_model_params
+        local model="base-aemv8a-revb"
+
+	gicv3_gicv2_only="1" model="$model" gen_model_params
+        model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemv8a_revb.latest b/run_config/fvp-aemv8a_revb.latest
index 9e2a36a..605d9a1 100644
--- a/run_config/fvp-aemv8a_revb.latest
+++ b/run_config/fvp-aemv8a_revb.latest
@@ -6,5 +6,8 @@
 #
 
 post_fetch_tf_resource() {
-	model="base-aemv8a-latest-revb" gen_model_params
+        local model="base-aemv8a-latest-revb"
+
+	model="$model" gen_model_params
+        model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemva b/run_config/fvp-aemva
index 3fa95da..a452bba 100644
--- a/run_config/fvp-aemva
+++ b/run_config/fvp-aemva
@@ -6,7 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="base-aemva" \
-		gen_model_params
+        local model="base-aemva"
+
+	model="$model" gen_model_params
 	uart="0" set_expect_variable "num_cpus" "4"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemva.8_6 b/run_config/fvp-aemva.8_6
index 1f1978d..c797f09 100644
--- a/run_config/fvp-aemva.8_6
+++ b/run_config/fvp-aemva.8_6
@@ -6,8 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="base-aemva" \
-	arch_version="8.6" \
-		gen_model_params
+        local model="base-aemva"
+
+	model="$model" arch_version="8.6" gen_model_params
 	uart="0" set_expect_variable "num_cpus" "4"
+        model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-aemva.aarch32 b/run_config/fvp-aemva.aarch32
index 339ae0b..f8d4705 100644
--- a/run_config/fvp-aemva.aarch32
+++ b/run_config/fvp-aemva.aarch32
@@ -6,5 +6,8 @@
 #
 
 post_fetch_tf_resource() {
-	aarch32="1" model="base-aemva" gen_model_params
+        local model="base-aemva"
+
+	aarch32="1" model="$model" gen_model_params
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa32x4 b/run_config/fvp-cortexa32x4
index 358fcf7..e80aac1 100644
--- a/run_config/fvp-cortexa32x4
+++ b/run_config/fvp-cortexa32x4
@@ -6,10 +6,10 @@
 #
 
 post_fetch_tf_resource() {
-	model="cortex-a32x4" gen_model_params
+        local model="cortex-a32x4"
+
+	model="$model" gen_model_params
 	uart="0" set_expect_variable "num_cpus" "4"
 
-	model="cortex-a32x4" \
-	model_bin="FVP_Base_Cortex-A32x4" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa32x4.rstspmin b/run_config/fvp-cortexa32x4.rstspmin
index 5d5abed..6ffbdb5 100644
--- a/run_config/fvp-cortexa32x4.rstspmin
+++ b/run_config/fvp-cortexa32x4.rstspmin
@@ -6,11 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	reset_to_spmin="1" \
-		model="cortex-a32x4" gen_model_params
-	uart="0" set_expect_variable "num_cpus" "4"
+        local model="cortex-a32x4"
 
-	model="cortex-a32x4" \
-	model_bin="FVP_Base_Cortex-A32x4" \
-	       gen_fvp_yaml
+	reset_to_spmin="1" model="$model" gen_model_params
+	uart="0" set_expect_variable "num_cpus" "4"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa35x4 b/run_config/fvp-cortexa35x4
index a9d57dd..09b0bf0 100644
--- a/run_config/fvp-cortexa35x4
+++ b/run_config/fvp-cortexa35x4
@@ -7,10 +7,8 @@
 
 post_fetch_tf_resource() {
 	local model="cortex-a35x4"
+
 	model="$model" gen_model_params
 	uart="0" set_expect_variable "num_cpus" "4"
-
-	model="$model" \
-	model_bin="FVP_Base_Cortex-A35x4" \
-	gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa53x4 b/run_config/fvp-cortexa53x4
index 5e60412..6c489c8 100644
--- a/run_config/fvp-cortexa53x4
+++ b/run_config/fvp-cortexa53x4
@@ -6,11 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="cortex-a53x4" gen_model_params
+        local model="cortex-a53x4"
+
+	model="$model" gen_model_params
 	uart="0" set_expect_variable "num_cpus" "4"
-
-	model="cortex-a53x4" \
-	model_bin="FVP_Base_Cortex-A53x4" \
-	       gen_fvp_yaml
-
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa55x4 b/run_config/fvp-cortexa55x4
index dd7d305..0e0b333 100644
--- a/run_config/fvp-cortexa55x4
+++ b/run_config/fvp-cortexa55x4
@@ -6,12 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="cortex-a55x4" \
-	cache_state_modelled="0" \
-	gen_model_params
-	uart="0" set_expect_variable "num_cpus" "4"
+        local model="cortex-a55x4"
 
-	model="cortex-a55x4" \
-	model_bin="FVP_Base_Cortex-A55x4" \
-	       gen_fvp_yaml
+	model="$model" cache_state_modelled="0" gen_model_params
+	uart="0" set_expect_variable "num_cpus" "4"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa55x4a75x4 b/run_config/fvp-cortexa55x4a75x4
index c9e0bb8..6a92e23 100644
--- a/run_config/fvp-cortexa55x4a75x4
+++ b/run_config/fvp-cortexa55x4a75x4
@@ -6,11 +6,8 @@
 #
 
 post_fetch_tf_resource() {
-	model="cortex-a55x4-a75x4" \
-	cache_state_modelled="0" \
-	gen_model_params
+        local model="cortex-a55x4-a75x4"
 
-	model="cortex-a55x4-a75x4" \
-	model_bin="FVP_Base_Cortex-A55x4+Cortex-A75x4" \
-	       gen_fvp_yaml
+	model="$model" cache_state_modelled="0" gen_model_params
+	model="$model"  gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa55x4a76x2 b/run_config/fvp-cortexa55x4a76x2
index 7c027ac..7195ea6 100644
--- a/run_config/fvp-cortexa55x4a76x2
+++ b/run_config/fvp-cortexa55x4a76x2
@@ -6,12 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="cortex-a55x4-a76x2" \
-	cache_state_modelled="0" \
-	gen_model_params
-	uart="0" set_expect_variable "num_cpus" "6"
+        local model="cortex-a55x4-a76x2"
 
-	model="cortex-a55x4-a76x2" \
-	model_bin="FVP_Base_Cortex-A55x4+Cortex-A76x2" \
-	       gen_fvp_yaml
+	model="$model" cache_state_modelled="0" gen_model_params
+	uart="0" set_expect_variable "num_cpus" "6"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa57x1a53x1 b/run_config/fvp-cortexa57x1a53x1
index d18edbc..9b847c1 100644
--- a/run_config/fvp-cortexa57x1a53x1
+++ b/run_config/fvp-cortexa57x1a53x1
@@ -6,10 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="cortex-a57x1-a53x1" gen_model_params
-        uart="0" set_expect_variable "num_cpus" "2"
+        local model="cortex-a57x1-a53x1"
 
-	model="cortex-a57x1-a53x1" \
-	model_bin="FVP_Base_Cortex-A57x1-A53x1" \
-	       gen_fvp_yaml
+	model="$model" gen_model_params
+        uart="0" set_expect_variable "num_cpus" "2"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa57x2a53x4 b/run_config/fvp-cortexa57x2a53x4
index 7d6fa3d..2fa4659 100644
--- a/run_config/fvp-cortexa57x2a53x4
+++ b/run_config/fvp-cortexa57x2a53x4
@@ -6,10 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="cortex-a57x2-a53x4" gen_model_params
-        uart="0" set_expect_variable "num_cpus" "6"
+        local model="cortex-a57x2-a53x4"
 
-	model="cortex-a57x2-a53x4" \
-	model_bin="FVP_Base_Cortex-A57x2-A53x4" \
-	       gen_fvp_yaml
+	model="$model" gen_model_params
+        uart="0" set_expect_variable "num_cpus" "6"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa57x4 b/run_config/fvp-cortexa57x4
index e9ce0df..cd7a369 100644
--- a/run_config/fvp-cortexa57x4
+++ b/run_config/fvp-cortexa57x4
@@ -6,10 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="cortex-a57x4" gen_model_params
-	uart="0" set_expect_variable "num_cpus" "4"
+        local model="cortex-a57x4"
 
-	model="cortex-a57x4" \
-	model_bin="FVP_Base_Cortex-A57x4" \
-	       gen_fvp_yaml
+	model="$model" gen_model_params
+	uart="0" set_expect_variable "num_cpus" "4"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa57x4a53x4 b/run_config/fvp-cortexa57x4a53x4
index d5f46a7..8089e3d 100644
--- a/run_config/fvp-cortexa57x4a53x4
+++ b/run_config/fvp-cortexa57x4a53x4
@@ -6,9 +6,8 @@
 #
 
 post_fetch_tf_resource() {
-	model="cortex-a57x4-a53x4" gen_model_params
+        local model="cortex-a57x4-a53x4"
 
-	model="cortex-a57x4-a53x4" \
-	model_bin="FVP_Base_Cortex-A57x4-A53x4" \
-	       gen_fvp_yaml
+	model="$model" gen_model_params
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa57x4a53x4.rst31 b/run_config/fvp-cortexa57x4a53x4.rst31
index f6215f0..89db485 100644
--- a/run_config/fvp-cortexa57x4a53x4.rst31
+++ b/run_config/fvp-cortexa57x4a53x4.rst31
@@ -10,8 +10,11 @@
 }
 
 post_fetch_tf_resource() {
+        local model="cortex-a57x4-a53x4"
+
 	preload_bl33="1" \
 	preload_bl33_bin="uboot.bin" \
 	reset_to_bl31="1" \
-		model="cortex-a57x4-a53x4" gen_model_params
+		model="$model" gen_model_params
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa65aex8 b/run_config/fvp-cortexa65aex8
index 3a81e59..ae60da3 100644
--- a/run_config/fvp-cortexa65aex8
+++ b/run_config/fvp-cortexa65aex8
@@ -6,12 +6,11 @@
 #
 
 post_fetch_tf_resource() {
-	model="cortex-a65aex8" \
+        local model="cortex-a65aex8"
+
+	model="$model" \
 	data_instance="cluster0.cpu0.thread0" \
 		gen_model_params
 	uart="0" set_expect_variable "num_cpus" "16"
-
-	model="cortex-a65aex8" \
-	model_bin="FVP_Base_Cortex-A65AEx8" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa65x4 b/run_config/fvp-cortexa65x4
index bd54f0d..27a5e8c 100644
--- a/run_config/fvp-cortexa65x4
+++ b/run_config/fvp-cortexa65x4
@@ -9,12 +9,9 @@
 # parameter on the default cluster0.cpu0 instance.
 
 post_fetch_tf_resource() {
-	model="cortex-a65x4" \
-	data_instance="cluster0.cpu0.thread0" \
-		gen_model_params
-	uart="0" set_expect_variable "num_cpus" "8"
+        local model="cortex-a65x4"
 
-	model="cortex-a65x4" \
-	model_bin="FVP_Base_Cortex-A65x4" \
-	       gen_fvp_yaml
+	model="$model" data_instance="cluster0.cpu0.thread0" gen_model_params
+	uart="0" set_expect_variable "num_cpus" "8"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa72x4 b/run_config/fvp-cortexa72x4
index 53955ee..8c59b28 100644
--- a/run_config/fvp-cortexa72x4
+++ b/run_config/fvp-cortexa72x4
@@ -6,10 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="cortex-a72x4" gen_model_params
-	uart="0" set_expect_variable "num_cpus" "4"
+        local model="cortex-a72x4"
 
-	model="cortex-a72x4" \
-	model_bin="FVP_Base_Cortex-A72x4" \
-	       gen_fvp_yaml
+	model="$model" gen_model_params
+	uart="0" set_expect_variable "num_cpus" "4"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa72x4a53x4 b/run_config/fvp-cortexa72x4a53x4
index ee5e8d5..f4fee25 100644
--- a/run_config/fvp-cortexa72x4a53x4
+++ b/run_config/fvp-cortexa72x4a53x4
@@ -6,9 +6,8 @@
 #
 
 post_fetch_tf_resource() {
-	model="cortex-a72x4-a53x4" gen_model_params
+        local model="cortex-a72x4-a53x4"
 
-	model="cortex-a72x4-a53x4" \
-	model_bin="FVP_Base_Cortex-A72x4-A53x4" \
-	       gen_fvp_yaml
+	model="$model" gen_model_params
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa73x4 b/run_config/fvp-cortexa73x4
index 8341bf1..b593237 100644
--- a/run_config/fvp-cortexa73x4
+++ b/run_config/fvp-cortexa73x4
@@ -6,10 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="cortex-a73x4" gen_model_params
-	uart="0" set_expect_variable "num_cpus" "4"
+        local model="cortex-a73x4"
 
-	model="cortex-a73x4" \
-	model_bin="FVP_Base_Cortex-A73x4" \
-	       gen_fvp_yaml
+	model="$model" gen_model_params
+	uart="0" set_expect_variable "num_cpus" "4"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa73x4a53x4 b/run_config/fvp-cortexa73x4a53x4
index 53045f3..c4148ac 100644
--- a/run_config/fvp-cortexa73x4a53x4
+++ b/run_config/fvp-cortexa73x4a53x4
@@ -6,9 +6,8 @@
 #
 
 post_fetch_tf_resource() {
-	model="cortex-a73x4-a53x4" gen_model_params
+        local model="cortex-a73x4-a53x4"
 
-	model="cortex-a73x4-a53x4" \
-	model_bin="FVP_Base_Cortex-A73x4-A53x4" \
-	       gen_fvp_yaml
+	model="$model" gen_model_params
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa75x4 b/run_config/fvp-cortexa75x4
index e240d25..9727591 100644
--- a/run_config/fvp-cortexa75x4
+++ b/run_config/fvp-cortexa75x4
@@ -6,12 +6,12 @@
 #
 
 post_fetch_tf_resource() {
-	model="cortex-a75x4" \
+        local model="cortex-a75x4"
+
+	model="$model" \
 	cache_state_modelled="0" \
 	gen_model_params
 	uart="0" set_expect_variable "num_cpus" "4"
 
-	model="cortex-a75x4" \
-	model_bin="FVP_Base_Cortex-A75x4" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa76aex4 b/run_config/fvp-cortexa76aex4
index 05ddf04..6e3d35e 100644
--- a/run_config/fvp-cortexa76aex4
+++ b/run_config/fvp-cortexa76aex4
@@ -6,12 +6,11 @@
 #
 
 post_fetch_tf_resource() {
-        model="cortex-a76aex4" \
+        local model="cortex-a76aex4"
+
+        model="$model" \
         cache_state_modelled="0" \
         gen_model_params
 	uart="0" set_expect_variable "num_cpus" "4"
-
-        model="cortex-a76aex4" \
-	model_bin="FVP_Base_Cortex-A76AEx4" \
-	       gen_fvp_yaml
+        model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa76x4 b/run_config/fvp-cortexa76x4
index ada3d5f..5813b5b 100644
--- a/run_config/fvp-cortexa76x4
+++ b/run_config/fvp-cortexa76x4
@@ -6,12 +6,11 @@
 #
 
 post_fetch_tf_resource() {
-	model="cortex-a76x4" \
+        local model="cortex-a76x4"
+
+	model="$model" \
 	cache_state_modelled="0" \
 	gen_model_params
 	uart="0" set_expect_variable "num_cpus" "4"
-
-	model="cortex-a76x4" \
-	model_bin="FVP_Base_Cortex-A76x4" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa77x4 b/run_config/fvp-cortexa77x4
index 01d644f..8a2bc7d 100644
--- a/run_config/fvp-cortexa77x4
+++ b/run_config/fvp-cortexa77x4
@@ -6,12 +6,11 @@
 #
 
 post_fetch_tf_resource() {
-	model="cortex-a77x4" \
+        local model="cortex-a77x4"
+
+	model="$model" \
 	cache_state_modelled="0" \
 	gen_model_params
 	uart="0" set_expect_variable "num_cpus" "4"
-
-	model="cortex-a77x4" \
-	model_bin="FVP_Base_Cortex-A77x4" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-cortexa78x4 b/run_config/fvp-cortexa78x4
index b59b60d..5243676 100644
--- a/run_config/fvp-cortexa78x4
+++ b/run_config/fvp-cortexa78x4
@@ -1,12 +1,11 @@
 #!/usr/bin/env bash
 
 post_fetch_tf_resource() {
-	model="cortex-a78x4" \
+        local model="cortex-a78x4"
+
+	model="$model" \
 	cache_state_modelled="0" \
 	gen_model_params
 	uart="0" set_expect_variable "num_cpus" "4"
-
-	model="cortex-a78x4" \
-	model_bin="FVP_Base_Cortex-A78x4" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-foundationv8 b/run_config/fvp-foundationv8
index 4ed1f46..cd047cc 100644
--- a/run_config/fvp-foundationv8
+++ b/run_config/fvp-foundationv8
@@ -6,12 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="foundationv8" gen_model_params
-	uart="0" set_expect_variable "num_cpus" "4"
+        local model="foundationv8"
 
-	model="foundationv8" \
-	model_name="fvp:foundation_platform_11.12_38" \
-	model_dir="/opt/model/Foundation_Platformpkg/models/Linux64_GCC-6.4" \
-	model_bin="Foundation_Platform" \
-	       gen_fvp_yaml
+	model="$model" gen_model_params
+	uart="0" set_expect_variable "num_cpus" "4"
+	model="model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-foundationv8.8_0 b/run_config/fvp-foundationv8.8_0
index 78c6a4f..d9ec82e 100644
--- a/run_config/fvp-foundationv8.8_0
+++ b/run_config/fvp-foundationv8.8_0
@@ -6,12 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="foundationv8" arch_version="8.0" gen_model_params
-	uart="0" set_expect_variable "num_cpus" "4"
+        local model="foundationv8"
 
-	model="foundationv8" \
-	model_name="fvp:foundation_platform_11.12_38" \
-	model_dir="/opt/model/Foundation_Platformpkg/models/Linux64_GCC-6.4" \
-	model_bin="Foundation_Platform" \
-	       gen_fvp_yaml
+	model="$model" arch_version="8.0" gen_model_params
+	uart="0" set_expect_variable "num_cpus" "4"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-foundationv8.8_1 b/run_config/fvp-foundationv8.8_1
index 06609c6..caa162d 100644
--- a/run_config/fvp-foundationv8.8_1
+++ b/run_config/fvp-foundationv8.8_1
@@ -6,12 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="foundationv8" arch_version="8.1" gen_model_params
-	uart="0" set_expect_variable "num_cpus" "4"
+        local model="foundationv8"
 
-	model="foundationv8" \
-	model_name="fvp:foundation_platform_11.12_38" \
-	model_dir="/opt/model/Foundation_Platformpkg/models/Linux64_GCC-6.4" \
-	model_bin="Foundation_Platform" \
-	       gen_fvp_yaml
+	model="$model" arch_version="8.1" gen_model_params
+	uart="0" set_expect_variable "num_cpus" "4"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-foundationv8.8_2 b/run_config/fvp-foundationv8.8_2
index e07252a..ae4e58c 100644
--- a/run_config/fvp-foundationv8.8_2
+++ b/run_config/fvp-foundationv8.8_2
@@ -6,12 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="foundationv8" arch_version="8.2" gen_model_params
-	uart="0" set_expect_variable "num_cpus" "4"
+        local model="foundationv8"
 
-	model="foundationv8" \
-	model_name="fvp:foundation_platform_11.12_38" \
-	model_dir="/opt/model/Foundation_Platformpkg/models/Linux64_GCC-6.4" \
-	model_bin="Foundation_Platform" \
-	       gen_fvp_yaml
+	model="$model" arch_version="8.2" gen_model_params
+	uart="0" set_expect_variable "num_cpus" "4"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-foundationv8.8_3 b/run_config/fvp-foundationv8.8_3
index 1eadc1c..5619568 100644
--- a/run_config/fvp-foundationv8.8_3
+++ b/run_config/fvp-foundationv8.8_3
@@ -6,12 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="foundationv8" arch_version="8.3" gen_model_params
-	uart="0" set_expect_variable "num_cpus" "4"
+        local model="foundationv8"
 
-	model="foundationv8" \
-	model_name="fvp:foundation_platform_11.12_38" \
-	model_dir="/opt/model/Foundation_Platformpkg/models/Linux64_GCC-6.4" \
-	model_bin="Foundation_Platform" \
-	       gen_fvp_yaml
+	model="$model" arch_version="8.3" gen_model_params
+	uart="0" set_expect_variable "num_cpus" "4"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-foundationv8.8_4 b/run_config/fvp-foundationv8.8_4
index fa65a15..9636499 100644
--- a/run_config/fvp-foundationv8.8_4
+++ b/run_config/fvp-foundationv8.8_4
@@ -6,12 +6,9 @@
 #
 
 post_fetch_tf_resource() {
-	model="foundationv8" arch_version="8.4" gen_model_params
-	uart="0" set_expect_variable "num_cpus" "4"
+        local model="foundationv8"
 
-	model="foundationv8" \
-	model_name="fvp:foundation_platform_11.12_38" \
-	model_dir="/opt/model/Foundation_Platformpkg/models/Linux64_GCC-6.4" \
-	model_bin="Foundation_Platform" \
-	       gen_fvp_yaml
+	model="$model" arch_version="8.4" gen_model_params
+	uart="0" set_expect_variable "num_cpus" "4"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-foundationv8.bmcov b/run_config/fvp-foundationv8.bmcov
index 27ce18d..0de8553 100644
--- a/run_config/fvp-foundationv8.bmcov
+++ b/run_config/fvp-foundationv8.bmcov
@@ -6,13 +6,10 @@
 #
 
 post_fetch_tf_resource() {
-	bmcov_plugin=1 bmcov_plugin_path="${coverage_trace_plugin}" \
-        model="foundationv8" gen_model_params
-	uart="0" set_expect_variable "num_cpus" "4"
+        local model="foundationv8"
 
-	model="foundationv8" \
-	model_name="fvp:foundation_platform_11.12_38" \
-	model_dir="/opt/model/Foundation_Platformpkg/models/Linux64_GCC-6.4" \
-	model_bin="Foundation_Platform" \
-	       gen_fvp_yaml
+	bmcov_plugin=1 bmcov_plugin_path="${coverage_trace_plugin}" \
+        model="$model" gen_model_params
+	uart="0" set_expect_variable "num_cpus" "4"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-neoverse_e1x1 b/run_config/fvp-neoverse_e1x1
index 52bd14f..ab317b9 100644
--- a/run_config/fvp-neoverse_e1x1
+++ b/run_config/fvp-neoverse_e1x1
@@ -6,13 +6,12 @@
 #
 
 post_fetch_tf_resource() {
-	model="neoverse_e1x1" \
+        local model="neoverse_e1x1"
+
+	model="$model" \
 	cache_state_modelled="1" \
 	data_instance="cluster0.cpu0.thread0" \
 		gen_model_params
 	uart="0" set_expect_variable "num_cpus" "2"
-
-	model="neoverse_e1x1" \
-	model_bin="FVP_Base_Neoverse-E1x1" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-neoverse_e1x2 b/run_config/fvp-neoverse_e1x2
index 061c839..580873f 100644
--- a/run_config/fvp-neoverse_e1x2
+++ b/run_config/fvp-neoverse_e1x2
@@ -6,13 +6,12 @@
 #
 
 post_fetch_tf_resource() {
-	model="neoverse_e1x2" \
+        local model="neoverse_e1x2"
+
+	model="$model" \
 	cache_state_modelled="1" \
 	data_instance="cluster0.cpu0.thread0" \
 		gen_model_params
 	uart="0" set_expect_variable "num_cpus" "4"
-
-	model="neoverse_e1x2" \
-	model_bin="FVP_Base_Neoverse-E1x2" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-neoverse_e1x4 b/run_config/fvp-neoverse_e1x4
index 703b584..d8b725d 100644
--- a/run_config/fvp-neoverse_e1x4
+++ b/run_config/fvp-neoverse_e1x4
@@ -6,13 +6,12 @@
 #
 
 post_fetch_tf_resource() {
-	model="neoverse_e1x4" \
+        local model="neoverse_e1x4"
+
+	model="$model" \
 	cache_state_modelled="1" \
 	data_instance="cluster0.cpu0.thread0" \
 		gen_model_params
 	uart="0" set_expect_variable "num_cpus" "8"
-
-	model="neoverse_e1x4" \
-	model_bin="FVP_Base_Neoverse-E1x4" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-neoverse_n1x4 b/run_config/fvp-neoverse_n1x4
index 451fcb8..cc848ae 100644
--- a/run_config/fvp-neoverse_n1x4
+++ b/run_config/fvp-neoverse_n1x4
@@ -6,12 +6,11 @@
 #
 
 post_fetch_tf_resource() {
-	model="neoverse_n1" \
+        local model="neoverse_n1"
+
+	model="$model" \
 	cache_state_modelled="0" \
 	gen_model_params
 	uart="0" set_expect_variable "num_cpus" "4"
-
-	model="neoverse_n1" \
-	model_bin="FVP_Base_Neoverse-N1x1" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-neoverse_n2x4 b/run_config/fvp-neoverse_n2x4
index 5b60bce..de33786 100644
--- a/run_config/fvp-neoverse_n2x4
+++ b/run_config/fvp-neoverse_n2x4
@@ -6,8 +6,11 @@
 #
 
 post_fetch_tf_resource() {
-	model="neoverse_n2" \
+        local model="neoverse_n2"
+
+	model="$model" \
 	cache_state_modelled="0" \
 	gen_model_params
 	uart="0" set_expect_variable "num_cpus" "4"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-neoversev1x4 b/run_config/fvp-neoversev1x4
index d4e3c5e..37c5b5a 100644
--- a/run_config/fvp-neoversev1x4
+++ b/run_config/fvp-neoversev1x4
@@ -6,8 +6,11 @@
 #
 
 post_fetch_tf_resource() {
-	model="neoverse-v1x4" \
+        local model="neoverse-v1x4"
+
+	model="$model" \
 	cache_state_modelled="0" \
 	gen_model_params
 	uart="0" set_expect_variable "num_cpus" "4"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-rde1edge b/run_config/fvp-rde1edge
index a86db84..40c0c57 100644
--- a/run_config/fvp-rde1edge
+++ b/run_config/fvp-rde1edge
@@ -17,6 +17,8 @@
 }
 
 post_fetch_tf_resource() {
+        local model="css-rde1edge"
+
 	model="css-rde1edge" \
 	model_version="11.9" \
 	model_build="41" \
@@ -24,4 +26,5 @@
 	set_run_env "ports_script" "$ci_root/model/css-sgi575-ports.awk"
 	set_run_env "num_uarts" "2"
 	uart="0" set_expect_variable "num_cpus" "32"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-rdn1edge b/run_config/fvp-rdn1edge
index aabe571..002457e 100644
--- a/run_config/fvp-rdn1edge
+++ b/run_config/fvp-rdn1edge
@@ -25,7 +25,10 @@
 }
 
 post_fetch_tf_resource() {
+        local model="css-rdn1edge"
+
 	model="css-rdn1edge" gen_model_params
 	set_run_env "ports_script" "$ci_root/model/css-sgi575-ports.awk"
 	set_run_env "num_uarts" "3"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-rdn1edgex2 b/run_config/fvp-rdn1edgex2
index a89ffc6..ac5f575 100644
--- a/run_config/fvp-rdn1edgex2
+++ b/run_config/fvp-rdn1edgex2
@@ -38,8 +38,11 @@
 }
 
 post_fetch_tf_resource() {
-	model="css-rdn1edgex2" gen_model_params
+        local model="css-rdn1edgex2"
+
+	model="$model" gen_model_params
 	set_run_env "ports_script" "$ci_root/model/css-rdinfra-ports.awk"
 	set_run_env "num_uarts" "4"
 	uart="0" set_expect_variable "num_cpus" "16"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-rdv1 b/run_config/fvp-rdv1
index 9933bd9..bd875c1 100644
--- a/run_config/fvp-rdv1
+++ b/run_config/fvp-rdv1
@@ -25,8 +25,11 @@
 }
 
 post_fetch_tf_resource() {
-	model="css-rdv1" gen_model_params
+        local model="css-rdv1"
+
+	model="$model" gen_model_params
 	set_run_env "ports_script" "$ci_root/model/css-sgi575-ports.awk"
 	set_run_env "num_uarts" "3"
 	uart="0" set_expect_variable "num_cpus" "16"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-sgi575 b/run_config/fvp-sgi575
index 56ba556..bf35841 100644
--- a/run_config/fvp-sgi575
+++ b/run_config/fvp-sgi575
@@ -28,7 +28,10 @@
 }
 
 post_fetch_tf_resource() {
-	model="css-sgi575" gen_model_params
+        local model="css-sgi575"
+
+	model="$model" gen_model_params
 	set_run_env "ports_script" "$ci_root/model/css-sgi575-ports.awk"
 	set_run_env "num_uarts" "3"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-sgm775 b/run_config/fvp-sgm775
index 14fc9b6..cdc5baa 100644
--- a/run_config/fvp-sgm775
+++ b/run_config/fvp-sgm775
@@ -14,7 +14,10 @@
 }
 
 post_fetch_tf_resource() {
-	model="css-sgm775" gen_model_params
+        local model="css-sgm775"
+
+	model="$model" gen_model_params
 	set_run_env "ports_script" "$ci_root/model/css-sgi575-ports.awk"
 	set_run_env "num_uarts" "2"
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-spm b/run_config/fvp-spm
index b53774c..c84d5ea 100644
--- a/run_config/fvp-spm
+++ b/run_config/fvp-spm
@@ -16,11 +16,8 @@
 }
 
 post_fetch_tf_resource() {
-	model="base-aemv8a" \
-	arch_version="8.4" \
-		gen_model_params
+        local model="base-aemv8a"
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" arch_version="8.4" gen_model_params
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-spm.linux b/run_config/fvp-spm.linux
index 1757515..330d060 100644
--- a/run_config/fvp-spm.linux
+++ b/run_config/fvp-spm.linux
@@ -22,13 +22,13 @@
 }
 
 post_fetch_tf_resource() {
-	model="base-aemv8a" \
+        local model="base-aemv8a"
+
+	model="$model" \
 	arch_version="8.4" \
 	initrd_bin="initrd.img" \
 	el3_payload_bin="manifest.dtb" \
 		gen_model_params
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-spm.optee b/run_config/fvp-spm.optee
index e3d5f74..898097c 100644
--- a/run_config/fvp-spm.optee
+++ b/run_config/fvp-spm.optee
@@ -20,10 +20,8 @@
 }
 
 post_fetch_tf_resource() {
-	model="base-aemv8a" \
-		gen_model_params
+        local model="base-aemv8a"
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_model_params
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-spm.optee.sp b/run_config/fvp-spm.optee.sp
index bcf7240..6847a70 100644
--- a/run_config/fvp-spm.optee.sp
+++ b/run_config/fvp-spm.optee.sp
@@ -30,11 +30,8 @@
 }
 
 post_fetch_tf_resource() {
-	model="base-aemv8a" \
-	arch_version="8.4" \
-		gen_model_params
+        local model="base-aemv8a"
 
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" arch_version="8.4" gen_model_params
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-spm.rstbl31 b/run_config/fvp-spm.rstbl31
index 9d5338f..a7d310e 100644
--- a/run_config/fvp-spm.rstbl31
+++ b/run_config/fvp-spm.rstbl31
@@ -40,7 +40,9 @@
 }
 
 post_fetch_tf_resource() {
-	model="base-aemv8a" \
+        local model="base-aemv8a"
+
+	model="$model" \
 	arch_version="8.4" \
 	reset_to_bl31="1" \
 	preload_bl33="1" \
@@ -53,8 +55,5 @@
 	initrd_bin="initrd.img" \
 	el3_payload_bin="manifest.dtb" \
 		gen_model_params
-
-	model="base-aemv8a" \
-	model_bin="FVP_Base_AEMv8A-AEMv8A" \
-	       gen_fvp_yaml
+	model="$model" gen_fvp_yaml
 }
diff --git a/run_config/fvp-tc0 b/run_config/fvp-tc0
index 7cd0555..9238d0f 100644
--- a/run_config/fvp-tc0
+++ b/run_config/fvp-tc0
@@ -17,8 +17,11 @@
 }
 
 post_fetch_tf_resource() {
-	model="tc0" gen_model_params
+        local model="tc0"
+
+	model="$model" gen_model_params
 	set_run_env "ports_script" "$ci_root/model/tc0-ports.awk"
 	set_run_env "num_uarts" "2"
 	uart="1" set_expect_variable "num_cpus" "4"
+	model="$model" gen_fvp_yaml
 }