Need help with redirect trailing slash is added

Hello,
i'm using the following code:

url's redacted

http:
  routers:
    redirections:
      service: blahblah
      tls:
        certResolver: le
      middlewares:
        - "blah-redirectregex"
      rule: "Host(`blah.blah.me`)
  
  middlewares:
    blah-redirectregex:
      redirectRegex:
        regex: "^https?://blah.blah.me"
        replacement: "https://www.google.com"
        permanent: true

  services:
    dummyservice:
      loadBalancer:
        servers:
          - url: "http://1.1.1.1:80"

the redirect is working but a trailing slash is added after de redirect.
the url i'm redirecting too is failing because off the trailing slash.

is there something that i'm doing wrong?

On a hostname a browser/client will add the trailing / anyway. Path is required in a url.

For example, try curl -v http://example.com

$ curl -v http://example.com
* Rebuilt URL to: http://example.com/