Wireguard and Google Drive video content (CORS issue)

[zunix]

I have as selfhost server Wireguard. Its working perfect. All traffic is passing through tunnel.
But problem its, not translating Headers.
Found problem, when i open in browser Google Drive, any content, as example video, its not playing. On debug of browser its show.

Access to XMLHttpRequest at '' from origin 'https://drive.google.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.

Do you have any idea whats the problem can cause?

P.S. Tried different client and different browsers same issue. In other VPN, non wireguard solutions, its working.