diff --git a/app/views/comments/_comment_tree.html.erb b/app/views/comments/_comment_tree.html.erb
index c72bd8bcf..a43ad94fa 100644
--- a/app/views/comments/_comment_tree.html.erb
+++ b/app/views/comments/_comment_tree.html.erb
@@ -1,7 +1,6 @@
 <% commentable = comment_tree.commentable %>
-<% current_order = comment_tree.order %>
 
-<% cache [locale_and_user_status, current_order, commentable_cache_key(commentable), comment_tree.comments, comment_tree.comment_authors, commentable.comments_count, comment_flags] do %>
+<% cache [locale_and_user_status, comment_tree.order, commentable_cache_key(commentable), comment_tree.comments, comment_tree.comment_authors, commentable.comments_count, comment_flags] do %>
   <section class="expanded comments">
     <div class="row">
       <div id="comments" class="small-12 column">