diff --git a/app/views/memos/show.html.erb b/app/views/memos/show.html.erb
index aaf5a5846..4224d0987 100644
--- a/app/views/memos/show.html.erb
+++ b/app/views/memos/show.html.erb
@@ -33,7 +33,7 @@
 
     function del_confirm(){
         if(confirm('确认删除么?')){
-            $("#del_link").click();
+            $("#del_memo_link").click();
         }else{
 
         }
@@ -52,7 +52,7 @@
             <ul class="homepagePostSettiongText">
               <li><a href="<%= edit_forum_memo_path(@memo.forum,@memo)%>" class="postOptionLink">编辑</a></li>
               <li><a href="javascript:void(0);"  class="postOptionLink" onclick="del_confirm();">删除</a></li>
-              <li style="display: none"><a href="<%= forum_memo_path(@memo.forum,@memo) %>" data-method="delete" id="del_link" ></a></li>
+              <li style="display: none"><a href="<%= forum_memo_path(@memo.forum,@memo) %>" data-method="delete" id="del_memo_link" ></a></li>
             </ul>
           </li>
         </ul>