diff --git a/business/jxstore/event/event_tcp.go b/business/jxstore/event/event_tcp.go
index 02072d24f..c7bcced37 100644
--- a/business/jxstore/event/event_tcp.go
+++ b/business/jxstore/event/event_tcp.go
@@ -374,15 +374,13 @@ func HandleTcpMessages() {
 			dao.UpdateEntity(db, printMsg, "Status")
 		flag:
 			for {
-				select {
-				case obj, _ := <-printMsgChan:
-					if _, ok := obj.(*model.PrintMsg); ok {
-						continue
-					} else {
-						if data, ok2 := obj.(string); ok2 {
-							changePrintMsg(data)
-							break flag
-						}
+				obj, _ := <-printMsgChan
+				if _, ok := obj.(*model.PrintMsg); ok {
+					continue
+				} else {
+					if data, ok2 := obj.(string); ok2 {
+						changePrintMsg(data)
+						break flag
 					}
 				}
 			}