diff --git a/ohos_nweb/include/nweb_handler.h b/ohos_nweb/include/nweb_handler.h
index 7deeb6e2760070af6b172ac22fad51f1f258242e..7afc20d9ed222f8d99aaac19f6e246523079eaf4 100755
--- a/ohos_nweb/include/nweb_handler.h
+++ b/ohos_nweb/include/nweb_handler.h
@@ -628,10 +628,6 @@ public:
 
     virtual void OnOverScrollFlingEnd() {}
 
-    virtual void OnOverScrollFlingVelocity(float xVelocity, float yVelocity, bool isFling) {}
-
-    virtual void OnOverScrollFlingEnd() {}
-
     /**
      * @brief Called when the media or form state on the web page changed.
      * @param state state of the media or form. Refer to the enum class MediaPlayingState and FormState