Configure proxy-hide-headers for ingress

Hello, is it possible configure a value for proxy-hide-headers in the rancher GUI?

I have installed the cluster with “Add cluster” - “From existing nodes (Custom)”. Then I deployed the wordpress helm chart and it is working as expected.

image

Now I want to remove the “Server” header from the response of the server

< HTTP/1.1 200 OK
< Server: openresty/1.15.8.1
< Date: Fri, 08 May 2020 12:52:38 GMT
< Content-Type: text/html; charset=UTF-8
< Transfer-Encoding: chunked
< Connection: keep-alive
< Vary: Accept-Encoding
< X-Powered-By: PHP/7.3.12

Is it possible to configure this in the Rancher GUI? Or ist it possible to configure it while deploying the cluster with Rancher?