diff --git a/conf/nginx.conf b/conf/nginx.conf
index 79717c4..8012c78 100644
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -48,11 +48,8 @@ http {
 
 stream {
 
-  log_format proxy '$remote_addr [$time_local]:$proxy_protocol_addr '
-               '|$ssl_preread_server_name  '
-               '|$protocol |$status $bytes_sent $bytes_received '
-               '|$session_time |"$upstream_addr" '
-               '|"$upstream_bytes_sent" "$upstream_bytes_received" "$upstream_connect_time"';
+  log_format proxy '$time_iso8601|$remote_addr|$ssl_preread_server_name'
+        '|$bytes_received|$bytes_sent|$session_time';
 
   access_log  /www/wwwlogs/tcp-access.log proxy;
   open_log_file_cache off;