Context: Latest Api-Platform in combination with Symfony 6

What I want to achieve is not displaying the "Swagger UI", but make the openapi.json available.

• /api/docs -> this currently displays Swagger UI, but I do not want to.
• /api/docs.json -> this currently the openapi spec. I want to keep this.

So how do I achieve this. I already tried (what is to me) the obvious steps. I read the config documentation and come up with:

api_platform:
    # ... the rest
    enable_swagger: true
    enable_swagger_ui: false
    enable_re_doc: false

I have also played around with all combinations of:

    enable_docs: false
    enable_entrypoint: false

So, what is it that I am doing wrong? How can I achieve my goal?

TY