diff --git a/package/kernel/avila-wdt/Makefile b/package/kernel/avila-wdt/Makefile
index 5bf6bf4ad0..94bda9b8d5 100644
--- a/package/kernel/avila-wdt/Makefile
+++ b/package/kernel/avila-wdt/Makefile
@@ -26,11 +26,6 @@ MAKE_OPTS:= \
 	CROSS_COMPILE="$(TARGET_CROSS)" \
 	SUBDIRS="$(PKG_BUILD_DIR)"
 
-define Build/Prepare
-	mkdir -p $(PKG_BUILD_DIR)
-	$(CP) ./src/* $(PKG_BUILD_DIR)/
-endef
-
 define Build/Compile
 	$(MAKE) -C "$(LINUX_DIR)" \
 		$(MAKE_OPTS) \