diff --git a/brian_dashboard_manager/grafana/organization.py b/brian_dashboard_manager/grafana/organization.py
index bf8f2e85f0533a5e3d008b1639f5c78a7c7a886d..fa2a99bd19ed0d393bd4bde7eef99875db96651f 100644
--- a/brian_dashboard_manager/grafana/organization.py
+++ b/brian_dashboard_manager/grafana/organization.py
@@ -84,7 +84,7 @@ def delete_expired_api_tokens(request: AdminRequest, org_id: int) -> bool:
 
     tokens = request.get('api/auth/keys', params={'includeExpired': True})
 
-    now = datetime.now()
+    now = datetime.utcnow()
 
     def is_expired(token):
         date = datetime.strptime(token['expiration'], '%Y-%m-%dT%H:%M:%SZ')
diff --git a/brian_dashboard_manager/grafana/provision.py b/brian_dashboard_manager/grafana/provision.py
index 053fb7cdefdcaf3e6a303f10200f454ae529e30d..10ca00d1356eb9a6975ae5b058c8e7b10ce597a1 100644
--- a/brian_dashboard_manager/grafana/provision.py
+++ b/brian_dashboard_manager/grafana/provision.py
@@ -279,6 +279,13 @@ def _provision_interfaces(config, org_config, ds_name, token):
 
     # loop over interfaces and add them to the dashboard_name
     # -> folder mapping structure `dashboards` above, for convenience.
+
+    for dash in DASHBOARDS:
+        DASHBOARDS[dash]['interfaces'] = []
+
+    for dash in AGG_DASHBOARDS:
+        AGG_DASHBOARDS[dash]['interfaces'] = []
+
     for iface in relevant_interfaces:
         for dash_name in iface['dashboards']:
 
@@ -589,7 +596,7 @@ def provision(config):
 
         for uid in all_original_dashboard_uids - managed_dashboard_uids:
             logger.info(f'Deleting stale dashboard with UID {uid}')
-            delete_dashboard(token, {'uid': uid})
+            delete_dashboard(token_request, {'uid': uid})
 
         _delete_unknown_folders(config, token_request)