diff --git a/modules/organize/views/organize_dialog.html.php b/modules/organize/views/organize_dialog.html.php
index cf8e900434..767a09b4bf 100644
--- a/modules/organize/views/organize_dialog.html.php
+++ b/modules/organize/views/organize_dialog.html.php
@@ -17,7 +17,7 @@
       </div>
     </div>
     <div id="g-organize-content-pane" class="yui-gf">
-      <div id="g-organize-tree-container" class="yui-u first">
+      <div id="g-organize-tree-container" class="yui-u g-first">
         <ul id="g-organize-album-tree">
           <?= $album_tree ?>
         </ul>