diff --git a/project/overrides.mk b/project/overrides.mk
index 4ac3b36..3c91346 100644
--- a/project/overrides.mk
+++ b/project/overrides.mk
@@ -1 +1 @@
-src/$(PACKAGE).o: CFLAGS_CONFIG += -Wno-unused-parameter
+src/$(PACKAGE).o: CFLAGS_LAST += -Wno-unused-parameter