diff --git a/components/card/style/index.less b/components/card/style/index.less
index dbea66e1c..82e08df19 100644
--- a/components/card/style/index.less
+++ b/components/card/style/index.less
@@ -13,7 +13,6 @@
   &:hover {
     box-shadow: @box-shadow-base;
     border-color: transparent;
-    z-index: 1;
   }
 
   &-bordered {