diff --git a/package/edid-decode/edid-decode.mk b/package/edid-decode/edid-decode.mk
index 247ed207d3..cc9f2c1629 100644
--- a/package/edid-decode/edid-decode.mk
+++ b/package/edid-decode/edid-decode.mk
@@ -12,7 +12,7 @@ EDID_DECODE_LICENSE_FILES = LICENSE
 
 define EDID_DECODE_BUILD_CMDS
 	$(TARGET_MAKE_ENV) $(TARGET_CONFIGURE_OPTS) $(MAKE) -C $(@D) \
-		CFLAGS="$(TARGET_CXXFLAGS) -std=c++11"
+		CFLAGS="$(TARGET_CXXFLAGS) -std=c++11" WARN_FLAGS=
 endef
 
 define EDID_DECODE_INSTALL_TARGET_CMDS