diff --git a/plat/arm/css/common/css_common.mk b/plat/arm/css/common/css_common.mk
index d5c2fcb..6b05869 100644
--- a/plat/arm/css/common/css_common.mk
+++ b/plat/arm/css/common/css_common.mk
@@ -53,7 +53,8 @@
   Please set RESET_TO_BL31 to 0.")
 endif
 
-NEED_BL30		:=	yes
+# Subsystems require a BL30 image
+$(eval $(call FIP_ADD_IMG,BL30,--bl30))
 
 # Enable option to detect whether the SCP ROM firmware in use predates version
 # 1.7.0 and therefore, is incompatible.