diff --git a/library/src/main/java/com/lcodecore/tkrefreshlayout/utils/ScrollingUtil.java b/library/src/main/java/com/lcodecore/tkrefreshlayout/utils/ScrollingUtil.java
index d782b1a..e027e2a 100644
--- a/library/src/main/java/com/lcodecore/tkrefreshlayout/utils/ScrollingUtil.java
+++ b/library/src/main/java/com/lcodecore/tkrefreshlayout/utils/ScrollingUtil.java
@@ -87,7 +87,7 @@ public static boolean isScrollViewOrWebViewToTop(View view) {
     public static boolean isViewToTop(View view, int mTouchSlop) {
         if (view instanceof AbsListView) return isAbsListViewToTop((AbsListView) view);
         if (view instanceof RecyclerView) return isRecyclerViewToTop((RecyclerView) view);
-        return (view != null && Math.abs(view.getScrollY()) <= 2 * mTouchSlop);
+        return (view != null && Math.abs(view.getScrollY()) <= 0);
     }
 
     public static boolean isViewToBottom(View view, int mTouchSlop) {