diff --git a/xos/synchronizer/steps/sync_vspgwctenant.py b/xos/synchronizer/steps/sync_vspgwctenant.py
index 3354690..0b2b209 100644
--- a/xos/synchronizer/steps/sync_vspgwctenant.py
+++ b/xos/synchronizer/steps/sync_vspgwctenant.py
@@ -276,4 +276,4 @@
                           serviceinstance=sitype)
             return False
 
-        return i.instance_id
+        return i.leaf_model.instance_id