diff --git a/src/modules/dropdown.js b/src/modules/dropdown.js
index 685b8a04..617fa82a 100644
--- a/src/modules/dropdown.js
+++ b/src/modules/dropdown.js
@@ -48,7 +48,7 @@ layui.define(['jquery', 'laytpl', 'lay'], function(exports){
       ,reload: function(options){
         that.reload.call(that, options);
       }
-      ,remove: function () {
+      ,close: function () {
         that.remove()
       }
     }