diff --git a/server/websocket/internal/logic/datatransferlogic.go b/server/websocket/internal/logic/datatransferlogic.go
index a40c8bb6..eaa9e9bc 100644
--- a/server/websocket/internal/logic/datatransferlogic.go
+++ b/server/websocket/internal/logic/datatransferlogic.go
@@ -182,6 +182,9 @@ func (l *DataTransferLogic) setConnPool(conn *websocket.Conn, userInfo *auth.Use
 	uniqueId, err := l.getUniqueId(userInfo, userAgent, 10)
 	if err != nil {
 		//发送获取唯一标识失败的消息
+		if isFirefoxBrowser {
+			time.Sleep(time.Second * 1) //兼容下火狐(直接发回去收不到第一条消息：有待研究)
+		}
 		l.sendGetUniqueIdErrResponse(conn)
 		return wsConnectItem{}, err
 	}
diff --git a/server/websocket/internal/logic/ws_err_response.go b/server/websocket/internal/logic/ws_err_response.go
index 6b4b657a..3b01c758 100644
--- a/server/websocket/internal/logic/ws_err_response.go
+++ b/server/websocket/internal/logic/ws_err_response.go
@@ -10,7 +10,6 @@ import (
 
 // 获取唯一标识失败通知
 func (l *DataTransferLogic) sendGetUniqueIdErrResponse(conn *websocket.Conn) {
-	time.Sleep(time.Second * 1) //兼容下火狐(直接发回去收不到第一条消息：有待研究)
 	rsp := websocket_data.DataTransferData{
 		T: constants.WEBSOCKET_CONNECT_ERR,
 		D: websocket_data.ConnectErrMsg{Message: "err to gen unique id "},