diff --git a/src/symbols/factory.rs b/src/symbols/factory.rs
index 8bbb755..414e3f6 100644
--- a/src/symbols/factory.rs
+++ b/src/symbols/factory.rs
@@ -119,6 +119,7 @@ env[PATH] = /usr/local/bin:/usr/bin:/bin
     &'a self,
     host_name: &'static str,
     root_dir: Cow<'a, str>,
+    additional_config: &'a str,
   ) -> Box<dyn Action + 'a> {
     let user_name = self.policy.user_name_for_host(host_name);
     let socket = self.get_php_fpm_pool_socket_path(&user_name);
@@ -126,7 +127,13 @@ env[PATH] = /usr/local/bin:/usr/bin:/bin
       self.get_php_fpm_pool(&user_name),
       self.get_nginx_acme_server(
         host_name,
-        NginxServer::new_php(host_name, socket.into(), root_dir, self.command_runner),
+        NginxServer::new_php(
+          host_name,
+          socket.into(),
+          root_dir,
+          self.command_runner,
+          additional_config,
+        ),
       ),
     ]))
   }
@@ -136,29 +143,15 @@ env[PATH] = /usr/local/bin:/usr/bin:/bin
     host_name: &'static str,
     root_dir: Cow<'a, str>,
   ) -> Box<dyn Action + 'a> {
-    let user_name = self.policy.user_name_for_host(host_name);
-    let socket = self.get_php_fpm_pool_socket_path(&user_name);
-    Box::new(ListAction::new(vec![
-      self.get_php_fpm_pool(&user_name),
-      self.get_nginx_acme_server(
-        host_name,
-        NginxServer::new(
-          host_name,
-          server_config(
-            host_name,
-            &format!(
-              "{}
+    self.serve_php(
+      host_name,
+      root_dir,
+      "
               location / {{
                 try_files         $uri $uri/ /index.php?$args;
               }}
           ",
-              php_server_config_snippet(socket.into(), root_dir)
-            ),
-          ),
-          self.command_runner,
-        ),
-      ),
-    ]))
+    )
   }
 
   pub fn serve_dokuwiki<'a>(
@@ -205,18 +198,10 @@ env[PATH] = /usr/local/bin:/usr/bin:/bin
     host_name: &'static str,
     root_dir: Cow<'a, str>,
   ) -> Box<dyn Action + 'a> {
-    let user_name = self.policy.user_name_for_host(host_name);
-    let socket = self.get_php_fpm_pool_socket_path(&user_name);
-    Box::new(ListAction::new(vec![
-      self.get_php_fpm_pool(&user_name),
-      self.get_nginx_acme_server(
-        host_name,
-        NginxServer::new(
-          host_name,
-          server_config(
-            host_name,
-            &format!(
-              "{}
+    self.serve_php(
+      host_name,
+      root_dir,
+      "
               client_max_body_size 500M;
 
               # Disable gzip to avoid the removal of the ETag header
@@ -229,17 +214,17 @@ env[PATH] = /usr/local/bin:/usr/bin:/bin
               error_page 403 /core/templates/403.php;
               error_page 404 /core/templates/404.php;
 
-              location = /robots.txt {{
+              location = /robots.txt {
                 allow all;
                 log_not_found off;
                 access_log off;
-              }}
+              }
 
-              location ~ ^/(?:\\.htaccess|data|config|db_structure\\.xml|README) {{
+              location ~ ^/(?:\\.htaccess|data|config|db_structure\\.xml|README) {
                 deny all;
-              }}
+              }
 
-              location / {{
+              location / {
                 # The following 2 rules are only needed with webfinger
                 rewrite ^/.well-known/host-meta /public.php?service=host-meta last;
                 rewrite ^/.well-known/host-meta.json /public.php?service=host-meta-json last;
@@ -250,28 +235,22 @@ env[PATH] = /usr/local/bin:/usr/bin:/bin
                 rewrite ^(/core/doc/[^\\/]+/)$ $1/index.html;
 
                 try_files $uri $uri/ /index.php;
-              }}
+              }
 
               # Adding the cache control header for js and css files
-              # Make sure it is BELOW the location ~ \\.php(?:$|/) {{ block
-              location ~* \\.(?:css|js)$ {{
+              # Make sure it is BELOW the location ~ \\.php(?:$|/) { block
+              location ~* \\.(?:css|js)$ {
                 add_header Cache-Control \"public, max-age=7200\";
                 # Optional: Don't log access to assets
                 access_log off;
-              }}
+              }
 
               # Optional: Don't log access to other assets
-              location ~* \\.(?:jpg|jpeg|gif|bmp|ico|png|swf)$ {{
+              location ~* \\.(?:jpg|jpeg|gif|bmp|ico|png|swf)$ {
                 access_log off;
-              }}
+              }
           ",
-              php_server_config_snippet(socket.into(), root_dir)
-            ),
-          ),
-          self.command_runner,
-        ),
-      ),
-    ]))
+    )
   }
 
   pub fn serve_redir<'a>(
diff --git a/src/symbols/nginx/server.rs b/src/symbols/nginx/server.rs
index 537763d..1d0cf5b 100644
--- a/src/symbols/nginx/server.rs
+++ b/src/symbols/nginx/server.rs
@@ -171,8 +171,12 @@ location @proxy {{
     socket_path: Cow<'a, str>,
     static_path: Cow<'a, str>,
     command_runner: &'a C,
+    additional_config: &'a str,
   ) -> Self {
-    let content = server_config(domain, &php_server_config_snippet(socket_path, static_path));
+    let content = server_config(
+      domain,
+      &(php_server_config_snippet(socket_path, static_path) + additional_config),
+    );
     NginxServer::new(domain, content, command_runner)
   }