diff --git a/packages/vant-css/src/common/clearfix.css b/packages/vant-css/src/common/clearfix.css
index 1f53bdd27..10af7aa81 100644
--- a/packages/vant-css/src/common/clearfix.css
+++ b/packages/vant-css/src/common/clearfix.css
@@ -1,5 +1,5 @@
 @import '../mixins/clearfix.css';
 
 .van-clearfix {
-  @mixin ellipsis;
+  @mixin clearfix;
 }