SEBA-612 Port SEBA-571 changes to tt-workflow-driver

Change-Id: I8d6933805fa0106979e9f2e4bd6ac68be0f51e6c
diff --git a/xos/synchronizer/model_policies/model_policy_tt_workflow_driver_whitelistentry.py b/xos/synchronizer/model_policies/model_policy_tt_workflow_driver_whitelistentry.py
index b16642a..3d5f34c 100644
--- a/xos/synchronizer/model_policies/model_policy_tt_workflow_driver_whitelistentry.py
+++ b/xos/synchronizer/model_policies/model_policy_tt_workflow_driver_whitelistentry.py
@@ -34,12 +34,14 @@
     def validate_onu_state(self, si):
         [valid, message] = TtHelpers.validate_onu(self.model_accessor, self.logger, si)
         if valid:
-            si.onu_state = "ENABLED"
+            si.admin_onu_state = "ENABLED"
         else:
-            si.onu_state = "DISABLED"
+            si.admin_onu_state = "DISABLED"
 
         self.logger.debug(
-            "MODEL_POLICY: activating TtWorkflowDriverServiceInstance because of change in the whitelist", si=si, onu_state=si.onu_state)
+            "MODEL_POLICY: activating TtWorkflowDriverServiceInstance because of change in the whitelist",
+            si=si,
+            onu_state=si.admin_onu_state)
         si.save_changed_fields(always_update_timestamp=True)
 
     def handle_update(self, whitelist):