diff --git a/src/backend/lgBkdConsole.erl b/src/backend/lgBkdConsole.erl
index 5a2d637..e2be154 100644
--- a/src/backend/lgBkdConsole.erl
+++ b/src/backend/lgBkdConsole.erl
@@ -90,7 +90,7 @@ handleCall(_Msg, _State) ->
    ?ERR(<<"~p call receive unexpect msg ~p ~n ">>, [?MODULE, _Msg]),
    {reply, ok}.
 
-handleEvent({mWriteLog, Message}, #state{level = Level, out = Out, fmtTer = FmtTer, fmtCfg = FmtCfg, colors = Colors, id = ID}) ->
+handleEvent({mWriteLog, Message}, #state{level = Level, out = Out, fmtTer = FmtTer, fmtCfg = FmtCfg, colors = Colors, id = _ID}) ->
    %case lgUtil:isLoggAble(Message, Level, ID) of
    case Level band Message#lgMsg.severity /= 0 of
       true ->