diff --git a/etc/nginx/conf.d/tweaks.conf b/etc/nginx/conf.d/tweaks.conf
index 60bc6ac..65055a6 100644
--- a/etc/nginx/conf.d/tweaks.conf
+++ b/etc/nginx/conf.d/tweaks.conf
@@ -3,7 +3,6 @@
   http2_max_field_size 16k;
   http2_max_header_size 32k;
 
-  keepalive_disable msie6;
   large_client_header_buffers 8 64k;
 
   open_file_cache max=50000 inactive=60s;