Change APM /public path to something else?

I'm using policy that disables APM policy on /public subpath as this path is used on server for direct linking and hotlinking files for headless clients (like curl or wget). Unfortunately /public directory collides with APM /public directory used for css and images. As result all APM pages look broken:

 

 

How can I change /public path used by APM to something else like idk... /static for example? For /public bypass I'm using two virtual servers like this:

 

http_server -> http_server_apm

 

where http_server has policy with action Forward to virtual server http_server_apm if URI path doesn't start with /public. http_server_apm has APM policy assigned.