diff --git a/tt-rss.subdomain.conf.sample b/tt-rss.subdomain.conf.sample
deleted file mode 100644
index a84acb4..0000000
--- a/tt-rss.subdomain.conf.sample
+++ /dev/null
@@ -1,41 +0,0 @@
-# make sure that your dns has a cname set for tt-rss and your container name is tt-rss
-# In tt-rss config.php the SELF_URL_PATH should be set to http://tt-rss.server.com/ NOT https://tt-rss.server.com although it will be accessible on https://tt-rss.server.com
-
-server {
-    listen 443 ssl;
-    listen [::]:443 ssl;
-
-    server_name tt-rss.*;
-
-    include /config/nginx/ssl.conf;
-
-    client_max_body_size 0;
-
-    # enable for ldap auth, fill in ldap details in ldap.conf
-    #include /config/nginx/ldap.conf;
-
-    # enable for Authelia
-    #include /config/nginx/authelia-server.conf;
-
-    location / {
-        # enable the next two lines for http auth
-        #auth_basic "Restricted";
-        #auth_basic_user_file /config/nginx/.htpasswd;
-
-        # enable the next two lines for ldap auth
-        #auth_request /auth;
-        #error_page 401 =200 /ldaplogin;
-
-        # enable for Authelia
-        #include /config/nginx/authelia-location.conf;
-
-        include /config/nginx/proxy.conf;
-        resolver 127.0.0.11 valid=30s;
-        set $upstream_app tt-rss;
-        set $upstream_port 80;
-        set $upstream_proto http;
-        proxy_pass $upstream_proto://$upstream_app:$upstream_port;
-
-        proxy_redirect  http://$upstream_app:80 /;
-    }
-}