diff --git a/cms/djangoapps/contentstore/views/component.py b/cms/djangoapps/contentstore/views/component.py
index 9e45e14102..deef87a403 100644
--- a/cms/djangoapps/contentstore/views/component.py
+++ b/cms/djangoapps/contentstore/views/component.py
@@ -53,7 +53,7 @@ ADVANCED_COMPONENT_TYPES = [
     'annotatable',
     'word_cloud',
     'graphical_slider_tool',
-    'lti'
+    'lti',
 ] + OPEN_ENDED_COMPONENT_TYPES + NOTE_COMPONENT_TYPES
 ADVANCED_COMPONENT_CATEGORY = 'advanced'
 ADVANCED_COMPONENT_POLICY_KEY = 'advanced_modules'