diff --git a/components/layout/style/index.less b/components/layout/style/index.less
index 98dfe47e52..be5f9daee4 100644
--- a/components/layout/style/index.less
+++ b/components/layout/style/index.less
@@ -114,6 +114,7 @@
 
         &-right {
           left: -@layout-zero-trigger-width;
+          transform: rotate3d(0, 0, 1, 180deg);
         }
       }
     }