diff --git a/nginx.conf b/nginx.conf
index a7e2646..aa15dc7 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -30,8 +30,8 @@ http {
 	gzip_types application/javascript application/json application/ld+json application/manifest+json application/rss+xml application/vnd.geo+json application/vnd.ms-fontobject application/x-font-ttf application/x-web-app-manifest+json application/xhtml+xml application/xml font/opentype image/bmp image/svg+xml image/x-icon text/cache-manifest text/css text/plain text/vcard text/vnd.rim.location.xloc text/vtt text/x-component text/x-cross-domain-policy; # text/html is always compressed by gzip module
 
 	server {
-		listen 80 http2 default_server;
-		listen [::]:80 http2 ipv6only=on;
+		listen 80 default_server;
+		listen [::]:80 ipv6only=on;
 		server_name _;
 
 		index index.html;