diff --git a/package/rtl8189es/rtl8189es.mk b/package/rtl8189es/rtl8189es.mk
index 6acc409e73..c2ee77f922 100644
--- a/package/rtl8189es/rtl8189es.mk
+++ b/package/rtl8189es/rtl8189es.mk
@@ -11,7 +11,8 @@ RTL8189ES_LICENSE = GPL-2.0
 RTL8189ES_MODULE_MAKE_OPTS = \
 	CONFIG_RTL8189ES=m \
 	KVER=$(LINUX_VERSION_PROBED) \
-	KSRC=$(LINUX_DIR)
+	KSRC=$(LINUX_DIR) \
+	USER_EXTRA_CFLAGS="-Wno-error"
 
 define RTL8189ES_LINUX_CONFIG_FIXUPS
 	$(call KCONFIG_ENABLE_OPT,CONFIG_NET)