diff --git a/Web/app.py b/Web/app.py
index 062b8a4..6153564 100755
--- a/Web/app.py
+++ b/Web/app.py
@@ -8199,7 +8199,7 @@ def delete_user():
     try:
         client = MongoClient(cfg.MONGODB_HOST, cfg.MONGODB_PORT)
         tenant_id = session.get('tenant_id')
-        db = _get_tenant_db(client, tenant_id)
+        db = us._get_tenant_db(client, tenant_id)
 
         ausleihungen = db['ausleihungen']
         items_col = db['items']