diff --git a/ios/sdk/WeexSDK/Sources/Component/Recycler/WXMultiColumnLayout.m b/ios/sdk/WeexSDK/Sources/Component/Recycler/WXMultiColumnLayout.m
index 3f8151ac3d..c7a35a1bcb 100644
--- a/ios/sdk/WeexSDK/Sources/Component/Recycler/WXMultiColumnLayout.m
+++ b/ios/sdk/WeexSDK/Sources/Component/Recycler/WXMultiColumnLayout.m
@@ -122,8 +122,8 @@ - (void)setColumnGap:(float)columnGap
 
 - (void)setLeftGap:(float)leftGap
 {
-    if (_rightGap != leftGap) {
-        _rightGap = leftGap;
+    if (_leftGap != leftGap) {
+        _leftGap = leftGap;
         [self _cleanComputed];
     }
 }