diff --git a/business/jxstore/event/event_tcp.go b/business/jxstore/event/event_tcp.go
index 206bd51af..d52082562 100644
--- a/business/jxstore/event/event_tcp.go
+++ b/business/jxstore/event/event_tcp.go
@@ -380,7 +380,6 @@ func HandleTcpMessages() {
 				select {
 				case data, _ := <-printMsgCallbackChan:
 					changePrintMsg(data)
-				default:
 					break Loop
 				}
 			}