CORS error for /userinfo

[autozoom]

Hello,
on Ory Network, I get this error:
Access to fetch at 'https://inspiring-archimedes-tjzunlod7c.projects.oryapis.com/userinfo' from origin 'https://autozoom.github.io' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. If an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resource with CORS disabled.
when trying to read userinfo.

I have enabled CORS for my origin with ory patch project xxxxxxxxxx--replace '/cors_public/enabled=true' --replace '/cors_public/origins=["https://autozoom.github.io/"]' (and I know this works because, before doing this, I was getting a CORS error on .well-known/openid-configuration

I have also listed my origin in the OAuth2 client, as per the attached screenshot.

Everything else works, I can do the autorization_code flow and successfully logon through my Angular app, but /userinfo gives me the error.

What am I doing wrong?

Thanks a lot in advance.

Mauro