diff --git a/settings.py b/settings.py
index 283d666..1d4aca1 100644
--- a/settings.py
+++ b/settings.py
@@ -116,7 +116,6 @@ INSTALLED_APPS = (
     'django.contrib.messages',
     'django.contrib.staticfiles',
     'mdb',
-    'udb',
     # Uncomment the next line to enable the admin:
     'django.contrib.admin',
     # Uncomment the next line to enable admin documentation: