diff --git a/docker/nginx/nginx.conf b/docker/nginx/nginx.conf
index 1c225e72..4cff1f70 100644
--- a/docker/nginx/nginx.conf
+++ b/docker/nginx/nginx.conf
@@ -41,9 +41,8 @@ http {
         '$upstream_bytes_sent $upstream_bytes_received '
         '"$upstream_http_content_type" "$upstream_cache_status" '
         '"$portal_domain" "$upstream_http_skynet_skylink" '
-        'request_time=$request_time '
-        'upstream_connect_time=$upstream_connect_time '
-        'upstream_header_time=$upstream_header_time';
+        '$upstream_connect_time $upstream_header_time '
+        '$request_time "$hns_domain"';
 
     access_log  logs/access.log  main;