diff --git a/src/messaging/layer2/ExtensionMessage.ts b/src/messaging/layer2/ExtensionMessage.ts
index f786325..cb138e2 100644
--- a/src/messaging/layer2/ExtensionMessage.ts
+++ b/src/messaging/layer2/ExtensionMessage.ts
@@ -3,7 +3,7 @@ import { L2ReqMsg, L2ResMsg, MESSAGE_TO_EXTENSION_HANDSHAKE, MESSAGE_TO_EXTENSIO
 
 export type PortContext = {
   id: string
-  name: string
+  name: string //暂时没什么用
   port: chrome.runtime.Port
   portMessageHandler: Layer1Protocol
   ready: boolean
diff --git a/src/messaging/layer2/InjectMessage.ts b/src/messaging/layer2/InjectMessage.ts
index 4103c92..ed9b26e 100644
--- a/src/messaging/layer2/InjectMessage.ts
+++ b/src/messaging/layer2/InjectMessage.ts
@@ -1,4 +1,3 @@
-import { MESSAGE_TARGET_INJECT } from '@/consts/const'
 import Layer1Protocol from '../layer1/Layer1Protocol'
 import { L2ReqMsg, L2ResMsg, MESSAGE_TO_EXTENSION_HANDSHAKE, MESSAGE_TO_EXTENSION_ROUTE_MSG, TAG_TARGET_APP, TAG_TARGET_INJECT } from '../const'
 
@@ -64,7 +63,7 @@ class InjectMessage {
     }) {
         this.methods = methods
         this.port = chrome.runtime.connect(import.meta.env.VITE_EXTENSION_ID, {
-            name: MESSAGE_TARGET_INJECT,
+            name: 'bilibili-inject',
         })
         this.portMessageHandler = new Layer1Protocol<L2ReqMsg, L2ResMsg>(this.messageHandler, this.port)
         this.portMessageHandler.sendMessage({
diff --git a/src/messaging/layer2/useMessageService.ts b/src/messaging/layer2/useMessageService.ts
index 3ab6e22..b835c75 100644
--- a/src/messaging/layer2/useMessageService.ts
+++ b/src/messaging/layer2/useMessageService.ts
@@ -1,7 +1,4 @@
 import { useCallback, useMemo } from 'react'
-import {
-  MESSAGE_TARGET_APP,
-} from '@/consts/const'
 import { Waiter } from '@kky002/kky-util'
 import Layer1Protocol from '../layer1/Layer1Protocol'
 import { L2ReqMsg, L2ResMsg, MESSAGE_TO_EXTENSION_HANDSHAKE, TAG_TARGET_APP } from '../const'
@@ -67,7 +64,7 @@ const useMessageService = (methods?: {
 
   const port = useMemo(() => {
     return chrome.runtime.connect(import.meta.env.VITE_EXTENSION_ID, {
-      name: MESSAGE_TARGET_APP,
+      name: 'bilibili-app',
     })
   }, [])
   portMessageHandler = useMemo(() => {