diff --git a/cocos/editor-support/cocostudio/CocoLoader.h b/cocos/editor-support/cocostudio/CocoLoader.h
index adf2394f97..5f59b496ee 100644
--- a/cocos/editor-support/cocostudio/CocoLoader.h
+++ b/cocos/editor-support/cocostudio/CocoLoader.h
@@ -29,7 +29,6 @@
 #include <vector>
 #include <cstdio>
 #include <stdint.h>
-#include "extensions/ExtensionMacros.h"
 #include "json/rapidjson.h"
 #include "json/document.h"