diff --git a/nginx/updsrv.conf b/nginx/updsrv.conf
index 1e40839..0fb7191 100644
--- a/nginx/updsrv.conf
+++ b/nginx/updsrv.conf
@@ -1,14 +1,8 @@
-upstream api {
-    server 127.0.0.1:8084;
-    keepalive 64;
-}
-
 upstream apiv1 {
     server 127.0.0.1:8084;
     keepalive 64;
 }
 
-
 upstream chatws {
     server 127.0.0.1:8084;
     keepalive 64;
@@ -17,23 +11,10 @@ upstream chatws {
 server {
     server_name  updsrv.szaiai.com;
 
-    #access_log  /var/log/nginx/host.access.log  main;
-
     client_max_body_size 100M;  # 这里设置确保适用于所有 HTTPS 请求
 
     location / {
-        proxy_redirect off;
-        proxy_set_header X-Real-IP $remote_addr;
-        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-        proxy_set_header X-Forwarded-Proto $scheme;
-        proxy_set_header Host $http_host;
-        proxy_set_header X-NginX-Proxy true;
-        proxy_set_header Connection "";
-        proxy_http_version 1.1;
-        proxy_pass http://api;
-
-	proxy_set_header Upgrade $http_upgrade;
-        proxy_set_header Connection "upgrade";
+        return 404;
     }
 
     location /pics/ {