diff --git a/mk2rbc/test/version_defaults.mk.test b/mk2rbc/test/version_defaults.mk.test
index 166639278..3ce60bcdb 100644
--- a/mk2rbc/test/version_defaults.mk.test
+++ b/mk2rbc/test/version_defaults.mk.test
@@ -3,8 +3,8 @@ ifdef INTERNAL_BUILD_ID_MAKEFILE
   include $(INTERNAL_BUILD_ID_MAKEFILE)
 endif
 
-DEFAULT_PLATFORM_VERSION := TP1A
-.KATI_READONLY := DEFAULT_PLATFORM_VERSION
+RELEASE_PLATFORM_VERSION := TP1A
+.KATI_READONLY := RELEASE_PLATFORM_VERSION
 MIN_PLATFORM_VERSION := TP1A
 MAX_PLATFORM_VERSION := TP1A
 PLATFORM_VERSION_LAST_STABLE := 12