diff --git a/src/components/webSocketConnect.ts b/src/components/webSocketConnect.ts
index d0042a7..31157f9 100644
--- a/src/components/webSocketConnect.ts
+++ b/src/components/webSocketConnect.ts
@@ -2,12 +2,8 @@ import { HandleMessage, StompMessagingClient } from 'jl-graphic';
 import { getJwtToken } from 'src/configs/TokenManage';
 import { getWebsocketUrl } from 'src/configs/UrlManage';
 
-export function webSocketConnect(
-  socket: StompMessagingClient | null,
-  destination: string,
-  handler: HandleMessage
-) {
-  socket = new StompMessagingClient({
+export function webSocketConnect(destination: string, handler: HandleMessage) {
+  const socket = new StompMessagingClient({
     wsUrl: `${getWebsocketUrl()}`,
     token: getJwtToken() as string,
     protocol: 'protobuf',
diff --git a/src/layouts/MainLayout.vue b/src/layouts/MainLayout.vue
index 18f9327..f35de31 100644
--- a/src/layouts/MainLayout.vue
+++ b/src/layouts/MainLayout.vue
@@ -165,7 +165,7 @@ onMounted(() => {
   }
   document.addEventListener('click', watchInteract);
   document.addEventListener('keydown', watchInteract);
-  socket = webSocketConnect(socket, destination, handler);
+  socket = webSocketConnect(destination, handler);
 });
 
 //模拟报警
diff --git a/src/pages/AlarmInfoList.vue b/src/pages/AlarmInfoList.vue
index 0037e41..c134790 100644
--- a/src/pages/AlarmInfoList.vue
+++ b/src/pages/AlarmInfoList.vue
@@ -372,7 +372,7 @@ onMounted(() => {
   setTimeout(() => {
     tableRef.value.requestServerInteraction();
     lineNetStore.alarmInfoListTable = tableRef.value;
-    socket = webSocketConnect(socket, destination, handler);
+    socket = webSocketConnect(destination, handler);
   });
 });