diff --git a/apps/iot/src/endpoint/iot_zd_endpoint.erl b/apps/iot/src/endpoint/iot_zd_endpoint.erl
index 743b7bc..ded6847 100644
--- a/apps/iot/src/endpoint/iot_zd_endpoint.erl
+++ b/apps/iot/src/endpoint/iot_zd_endpoint.erl
@@ -98,7 +98,7 @@ callback_mode() ->
 handle_event(cast, {forward, LocationCode, DynamicLocationCode, Fields, Timestamp}, StateName, State = #state{is_busy = IsBusy, iot_queue = Q}) ->
     case iot_queue:is_full(Q) of
         true ->
-            lager:debug("[iot_zd_endpoint] queue is full discard data: ~p", [{LocationCode, DynamicLocationCode, Fields, Timestamp}]),
+            lager:notice("[iot_zd_endpoint] queue is full discard data: ~p", [{LocationCode, DynamicLocationCode, Fields, Timestamp}]),
             {keep_state, State};
         false ->
             case format_data(LocationCode, DynamicLocationCode, Fields, Timestamp) of