Defining Multiple Content-Security-Policy-Report-Only in Headers

Hey all, I'm defining a _headers file for my Cloudflare page, but wanted to break up Content-Security-Policy-Report-Only over multiple lines since it is getting pretty long.

I wanted to take advantage of https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy#multiple_content_security_policies

and have something like

/*
  Content-Security-Policy-Report-Only: default-src 'self'
  Content-Security-Policy-Report-Only: worker-src 'self' blob:

but Cloudflare automatically just appends the two with a , breaking the logic.

Any way I can achieve this?
MDN Web Docs
The HTTP Content-Security-Policy response header allows
website administrators to control resources the user agent is allowed to load for a
given page. With a few exceptions, policies mostly involve specifying server origins and
script endpoints. This helps guard against cross-site scripting attacks
(Cross-site_scripting).
Content-Security-Policy - HTTP | MDN
Was this page helpful?