diff --git a/lms/static/coffee/src/notes.coffee b/lms/static/coffee/src/notes.coffee
index 46699b8466..e13707256e 100644
--- a/lms/static/coffee/src/notes.coffee
+++ b/lms/static/coffee/src/notes.coffee
@@ -1,5 +1,5 @@
 class StudentNotes
-    _debug: true
+    _debug: false
 
     targets: [] # holds elements with annotator() instances
 
@@ -70,4 +70,4 @@ class StudentNotes
 #
 # Comment this line to disable notes.
 
-$(document).ready ($) -> new StudentNotes $, @
\ No newline at end of file
+$(document).ready ($) -> new StudentNotes $, @