diff --git a/roles/webgateway/templates/nginx.conf b/roles/webgateway/templates/nginx.conf
index 8b135b3..081c610 100644
--- a/roles/webgateway/templates/nginx.conf
+++ b/roles/webgateway/templates/nginx.conf
@@ -53,8 +53,8 @@ http {
 
         server {
 
-            listen 80 default_server http2;
-            listen [::]:80 default_server http2 ipv6only=on;
+            listen 80 default_server;
+            listen [::]:80 default_server;
             server_name _;
             return 301 https://$host$request_uri;
         }