diff --git a/plugin.rb b/plugin.rb
index 322135a7..4ee2ef53 100644
--- a/plugin.rb
+++ b/plugin.rb
@@ -105,6 +105,7 @@ def delete_topickeys
   end
 
   add_preloaded_topic_list_custom_field("encrypted_title")
+  CategoryList.preloaded_topic_custom_fields << "encrypted_title"
 
   module PostExtensions