diff --git a/lms/envs/devstack_docker.py b/lms/envs/devstack_docker.py
index 0f67d6a6d3..115ff5b9bd 100644
--- a/lms/envs/devstack_docker.py
+++ b/lms/envs/devstack_docker.py
@@ -39,6 +39,7 @@ FEATURES.update({
     'ENABLE_DISCUSSION_SERVICE': True,
     'SHOW_HEADER_LANGUAGE_SELECTOR': True,
     'ENABLE_ENTERPRISE_INTEGRATION': False,
+    'ENABLE_COMBINED_LOGIN_REGISTRATION': True,
 })
 
 ENABLE_MKTG_SITE = os.environ.get('ENABLE_MARKETING_SITE', False)