diff --git a/script/tf-coverity/tf-cov-make b/script/tf-coverity/tf-cov-make
index 967887d..f55411e 100755
--- a/script/tf-coverity/tf-cov-make
+++ b/script/tf-coverity/tf-cov-make
@@ -161,7 +161,7 @@
 clean_build $fvp_common_flags GIC_ENABLE_V4_EXTN=1 GIC_EXT_INTID=1
 
 # Measured Boot
-clean_build $fvp_common_flags ${ARM_TBB_OPTIONS} TPM_HASH_ALG=sha256 MEASURED_BOOT=1
+clean_build $fvp_common_flags ${ARM_TBB_OPTIONS} TPM_HASH_ALG=sha256 MEASURED_BOOT=1 USE_ROMLIB=1
 
 # CoT descriptors in device tree
 clean_build $fvp_common_flags ${ARM_TBB_OPTIONS} COT_DESC_IN_DTB=1 USE_ROMLIB=1