diff --git a/cms/envs/common.py b/cms/envs/common.py
index 80056af1d2..c3c8ee85a8 100644
--- a/cms/envs/common.py
+++ b/cms/envs/common.py
@@ -142,5 +142,4 @@ INSTALLED_APPS = (
     'django.contrib.messages',
     'django.contrib.staticfiles',
     'contentstore',
-    'instructor',
 )