diff --git a/config/environments/production.rb b/config/environments/production.rb
index 13c2e71e..60e023a0 100644
--- a/config/environments/production.rb
+++ b/config/environments/production.rb
@@ -33,7 +33,7 @@ Osem::Application.configure do
   # config.assets.manifest = YOUR_PATH
 
   # Specifies the header that your server uses for sending files
-  config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for apache
+  # config.action_dispatch.x_sendfile_header = 'X-Sendfile' # for apache
   # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for nginx
 
   # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.