diff --git a/calebasse/settings.py b/calebasse/settings.py
index 96726a21..6d04bbd8 100644
--- a/calebasse/settings.py
+++ b/calebasse/settings.py
@@ -150,7 +150,6 @@ INSTALLED_APPS = (
     'django.contrib.messages',
     'django.contrib.staticfiles',
     'reversion',
-    'south',
     'django.contrib.admin',
     'ajax_select',
     'django_select2',
@@ -175,6 +174,8 @@ DEBUG_TOOLBAR_CONFIG = {
     'INTERCEPT_REDIRECTS': False,
 }
 
+TEST_RUNNER = 'django.test.runner.DiscoverRunner'
+
 # A sample logging configuration. The only tangible logging
 # performed by this configuration is to send an email to
 # the site admins on every HTTP 500 error when DEBUG=False.
@@ -246,9 +247,6 @@ AJAX_LOOKUP_CHANNELS = {
     'all-worker-or-group' : ('calebasse.ressources.lookups', 'AllWorkerOrGroupLookup'),
 }
 
-# South configuration
-SOUTH_TESTS_MIGRATE = False
-
 # Default URL after login
 LOGIN_REDIRECT_URL = '/'