diff --git a/staging1/deployments/hub.yaml b/staging1/deployments/hub.yaml
index fbf2ef5ea43c2fe07d094f0b0570f63754600c44..3e46709f3e27a99e1f8c6c1b1c6ad5453dac3a3e 100644
--- a/staging1/deployments/hub.yaml
+++ b/staging1/deployments/hub.yaml
@@ -140,7 +140,7 @@ hub:
         # valtri@civ.zcu.cz
         - c36b18fe-e03a-4a22-ab14-5965e0171410@eosc-federation.eu
       allowed_groups:
-        - urn:geant:eosc-federation.eu:testing:group:eosc#testing.eosc-federation.eu
+        - urn:geant:eosc-federation.eu:staging:group:eosc#staging.eosc-federation.eu
       auto_login: true
       claim_groups_key: "entitlements"
     EGICheckinAuthenticator:
@@ -341,7 +341,8 @@ hub:
                 self.log.info("No auth state, skipping ownCloud")
 
 
-      c.JupyterHub.spawner_class = WebDavOIDCSpawner
+      # c.JupyterHub.spawner_class = WebDavOIDCSpawner
+      c.JupyterHub.spawner_class = B2DropSpawner
       c.B2DropSpawner.http_timeout = 90
       c.B2DropSpawner.args = ["--FileCheckpoints.checkpoint_dir='/home/jovyan/.notebookCheckpoints'"]
       c.B2DropSpawner.profile_form_template = """