diff --git a/handler/tool.go b/handler/tool.go
index 817d53d..99ff9fe 100644
--- a/handler/tool.go
+++ b/handler/tool.go
@@ -193,14 +193,13 @@ func GetRealTimeImage(c *gin.Context) {
 		return
 	}
 	worker.SetRedisWithExpire(strconv.Itoa(int(device.ID))+"_is_play", "1", time.Minute*5)
-	log.Printf("device_id:%d  has set is_play to 1", deviceIdInt)
 	isGetting = worker.GetRedis(fmt.Sprintf("device_%d_is_getting", device.ID))
 	if isGetting != "true" {
 		c.JSON(http.StatusOK, gin.H{"code": 5, "message": "device is not getting or not exist"})
 		log.Printf("device_id:%d is not getting or not exist", deviceIdInt)
 		return
 	}
-	go subscribeAndHandleMessagesV3(ws, deviceIdInt)
+	subscribeAndHandleMessagesV3(ws, deviceIdInt)
 }
 
 func subscribeAndHandleMessagesV3(ws *websocket.Conn, device_id int) {