diff --git a/nginx/x-server-api.conf b/nginx/x-server-api.conf
index 315ada3..d73ddc6 100644
--- a/nginx/x-server-api.conf
+++ b/nginx/x-server-api.conf
@@ -1,53 +1,9 @@
-server {
-    listen 80;
-    server_name api.x-server.local; # 本地测试域名
-
-    # API 反向代理
-    location /api/ {
-        proxy_pass http://127.0.0.1:8787/api/;
-        proxy_http_version 1.1;
-
-        # 传递真实IP
-        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 $scheme;
-
-        # CORS 头部（用于开发调试）
-        add_header Access-Control-Allow-Origin *;
-        add_header Access-Control-Allow-Methods 'GET, POST, PUT, DELETE, OPTIONS';
-        add_header Access-Control-Allow-Headers 'DNT,X-Mx-ReqToken,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Authorization';
-
-        # 处理 OPTIONS 预检请求
-        if ($request_method = 'OPTIONS') {
-            return 204;
-        }
-
-        # 超时设置
-        proxy_connect_timeout 60s;
-        proxy_send_timeout 60s;
-        proxy_read_timeout 60s;
-    }
-
-    # 飞书登录回调代理
-    location /login/qrcode/ {
-        proxy_pass http://127.0.0.1:8787/login/qrcode/;
-        proxy_http_version 1.1;
-
-        # 传递真实IP
-        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;
-
-        # 超时设置
-        proxy_connect_timeout 60s;
-        proxy_send_timeout 60s;
-        proxy_read_timeout 60s;
-    }
-
-    # 健康检查端点
-    location /health {
-        access_log off;
-        return 200 "healthy\n";
-        add_header Content-Type text/plain;
-    }
+# 飞书登录回调代理
+# 注意：location 不带 trailing slash，proxy_pass 不带路径
+location /login/qrcode {
+    proxy_pass http://127.0.0.1:8787;
+    proxy_http_version 1.1;
+    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;
 }