diff --git a/.envExample b/.envExample
index 7d3078d..7ab03af 100644
--- a/.envExample
+++ b/.envExample
@@ -1,7 +1,4 @@
-PORT=4000
-DEBUG=true
 RD_PORT=6379
 RD_ADD=127.0.0.1
 WS_SECRET=114514
-WS_PORT=4001
 TOKEN=54188
diff --git a/src/config/config.service.ts b/src/config/config.service.ts
index 5a08cdf..5b7d3f5 100644
--- a/src/config/config.service.ts
+++ b/src/config/config.service.ts
@@ -32,13 +32,7 @@ export class AppConfigService implements OnModuleInit {
 
   private checkRequiredVariables(): void {
     this.logger.log('检查必要环境变量..');
-    const requiredVariables = [
-      'PORT',
-      'RD_PORT',
-      'RD_ADD',
-      'WS_SECRET',
-      'WS_PORT',
-    ];
+    const requiredVariables = ['RD_PORT', 'RD_ADD', 'WS_SECRET'];
 
     requiredVariables.forEach((key) => {
       const value = this.nestConfigService.get(key);
diff --git a/src/core/ws/ws.gateway.ts b/src/core/ws/ws.gateway.ts
index 975c691..cfcde60 100644
--- a/src/core/ws/ws.gateway.ts
+++ b/src/core/ws/ws.gateway.ts
@@ -16,7 +16,7 @@ import {
 import { AppConfigService } from '../../config/config.service';
 import { WsMessageHandler } from './ws-message.handler';
 
-@WebSocketGateway(7001, {
+@WebSocketGateway({
   cors: { origin: '*' },
   driver: 'ws',
 })