diff --git a/kallithea/templates/changeset/changeset_range.html b/kallithea/templates/changeset/changeset_range.html
--- a/kallithea/templates/changeset/changeset_range.html
+++ b/kallithea/templates/changeset/changeset_range.html
@@ -110,22 +110,5 @@ ${self.repo_context_bar('changelog')}
           ${diff_block.diff_block(c.changes[cs.raw_id])}
 
      %endfor
-     <script type="text/javascript">
-
-      YUE.onDOMReady(function(){
-
-          YUE.on(YUQ('.diff-menu-activate'),'click',function(e){
-              var act = e.currentTarget.nextElementSibling;
-
-              if(YUD.hasClass(act,'active')){
-                  YUD.removeClass(act,'active');
-                  YUD.setStyle(act,'display','none');
-              }else{
-                  YUD.addClass(act,'active');
-                  YUD.setStyle(act,'display','');
-              }
-          });
-      })
-    </script>
     </div>
 </%def>
diff --git a/kallithea/templates/files/file_diff.html b/kallithea/templates/files/file_diff.html
--- a/kallithea/templates/files/file_diff.html
+++ b/kallithea/templates/files/file_diff.html
@@ -28,22 +28,4 @@ ${self.repo_context_bar('changelog')}
     ${diff_block.diff_block(c.changes)}
     </div>
 </div>
-
-<script>
-YUE.onDOMReady(function(){
-
-    YUE.on(YUQ('.diff-menu-activate'),'click',function(e){
-        var act = e.currentTarget.nextElementSibling;
-
-        if(YUD.hasClass(act,'active')){
-            YUD.removeClass(act,'active');
-            YUD.setStyle(act,'display','none');
-        }else{
-            YUD.addClass(act,'active');
-            YUD.setStyle(act,'display','');
-        }
-    });
-
-})
-</script>
 </%def>