diff --git a/jupyter/base/values/values.yaml b/jupyter/base/values/values.yaml
index d2880d0..6c80d93 100644
--- a/jupyter/base/values/values.yaml
+++ b/jupyter/base/values/values.yaml
@@ -11,17 +11,16 @@ hub:
       storageClassName: csi-sc-cinderplugin
   extraConfig:
     oauthCode: |
-      c.JupyterHub.authenticator_class = "generic-oauth"
+      from oauthenticator.generic import GenericOAuthenticator
+      c.JupyterHub.authenticator_class = GenericOAuthenticator
       c.GenericOAuthenticator.client_id = os.environ['NEXTCLOUD_CLIENT_ID']
       c.GenericOAuthenticator.client_secret = os.environ['NEXTCLOUD_CLIENT_SECRET']
       c.GenericOAuthenticator.login_service = 'Sunet Drive'
-      c.GenericOAuthenticator.username_claim = lambda r: r.get('ocs', {}).get('data', {}).get('id')
       c.GenericOAuthenticator.username_key = lambda r: r.get('ocs', {}).get('data', {}).get('id')
-
+      c.GenericOAuthenticator.userdata_url = 'https://' + os.environ['NEXTCLOUD_HOST'] + '/ocs/v2.php/cloud/user?format=json'
       c.GenericOAuthenticator.authorize_url = 'https://' + os.environ['NEXTCLOUD_HOST'] + '/index.php/apps/oauth2/authorize'
       c.GenericOAuthenticator.token_url = 'https://' + os.environ['NEXTCLOUD_HOST'] + '/index.php/apps/oauth2/api/v1/token'
-      c.GenericOAuthenticator.userdata_url = 'https://' + os.environ['NEXTCLOUD_HOST'] + '/ocs/v2.php/cloud/user?format=json'
-      # c.GenericOAuthenticator.oauth_callback_url = 'https://' + os.environ['JUPYTER_HOST'] + '/hub/oauth_callback'
+      c.GenericOAuthenticator.oauth_callback_url = 'https://' + os.environ['JUPYTER_HOST'] + '/hub/oauth_callback'     
 
   extraEnv:
     NEXTCLOUD_HOST: sunet.drive.test.sunet.se