diff --git a/aes/Makefile b/aes/Makefile
index 4f97c4b..dfa4f8b 100644
--- a/aes/Makefile
+++ b/aes/Makefile
@@ -7,7 +7,7 @@
 .PHONY: all
 all:
 	$(MAKE) -C host CROSS_COMPILE="$(HOST_CROSS_COMPILE)" --no-builtin-variables
-	$(MAKE) -C ta CROSS_COMPILE="$(TA_CROSS_COMPILE)"
+	$(MAKE) -C ta CROSS_COMPILE="$(TA_CROSS_COMPILE)" LDFLAGS=""
 
 .PHONY: clean
 clean:
diff --git a/hello_world/Makefile b/hello_world/Makefile
index e04d0c6..b188683 100644
--- a/hello_world/Makefile
+++ b/hello_world/Makefile
@@ -7,7 +7,7 @@
 .PHONY: all
 all:
 	$(MAKE) -C host CROSS_COMPILE="$(HOST_CROSS_COMPILE)" --no-builtin-variables
-	$(MAKE) -C ta CROSS_COMPILE="$(TA_CROSS_COMPILE)"
+	$(MAKE) -C ta CROSS_COMPILE="$(TA_CROSS_COMPILE)" LDFLAGS=""
 
 .PHONY: clean
 clean:
diff --git a/hotp/Makefile b/hotp/Makefile
index 4f97c4b..dfa4f8b 100644
--- a/hotp/Makefile
+++ b/hotp/Makefile
@@ -7,7 +7,7 @@
 .PHONY: all
 all:
 	$(MAKE) -C host CROSS_COMPILE="$(HOST_CROSS_COMPILE)" --no-builtin-variables
-	$(MAKE) -C ta CROSS_COMPILE="$(TA_CROSS_COMPILE)"
+	$(MAKE) -C ta CROSS_COMPILE="$(TA_CROSS_COMPILE)" LDFLAGS=""
 
 .PHONY: clean
 clean:
diff --git a/random/Makefile b/random/Makefile
index 4f97c4b..dfa4f8b 100644
--- a/random/Makefile
+++ b/random/Makefile
@@ -7,7 +7,7 @@
 .PHONY: all
 all:
 	$(MAKE) -C host CROSS_COMPILE="$(HOST_CROSS_COMPILE)" --no-builtin-variables
-	$(MAKE) -C ta CROSS_COMPILE="$(TA_CROSS_COMPILE)"
+	$(MAKE) -C ta CROSS_COMPILE="$(TA_CROSS_COMPILE)" LDFLAGS=""
 
 .PHONY: clean
 clean: