diff --git a/grampsweb/rootfs/etc/nginx/servers/ingress.conf b/grampsweb/rootfs/etc/nginx/servers/ingress.conf
index 6a83d38eb..2e91c82b4 100644
--- a/grampsweb/rootfs/etc/nginx/servers/ingress.conf
+++ b/grampsweb/rootfs/etc/nginx/servers/ingress.conf
@@ -1,17 +1,13 @@
-   server {
-    listen %%interface%%:%%port%% default_server;
+server {
+    listen %%port%% default_server;
     include /etc/nginx/includes/server_params.conf;
     include /etc/nginx/includes/proxy_params.conf;
-
-    proxy_buffering off;
+    client_max_body_size 0;
 
     location / {
-      # Proxy pass
-      proxy_pass http://localhost:5000;
-
-      # Next three lines allow websockets
-      proxy_http_version 1.1;
-      proxy_set_header Upgrade $http_upgrade;
-      proxy_set_header Connection "upgrade";
-
+        set $upstream_app localhost;
+        set $upstream_port 5000;
+        set $upstream_proto http;
+        proxy_pass $upstream_proto://$upstream_app:$upstream_port;
+    }
 }