diff --git a/ss_whitelist/nginx.conf b/ss_whitelist/nginx.conf
index 1168ad6..326cb4d 100644
--- a/ss_whitelist/nginx.conf
+++ b/ss_whitelist/nginx.conf
@@ -37,9 +37,9 @@ stream {
 
     server {
         listen 7777;
-        listen 7777 udp;
+#         listen 7777 udp;
         listen [::]:7777 ipv6only=on;
-        listen [::]:7777 udp ipv6only=on;
+#         listen [::]:7777 udp ipv6only=on;
         include allow.list;
         deny all;
         proxy_pass ss;