I have a scenario where the same content needs to be accessed via different url's. It's content is created with pagemanager

The page "contact" needs to be accessable via:

Therefor, I created two aliases that point to "contact".

The problem is that the url's are rewritten to mydomain.com/subsite2/contact no matter wich url I type. The content is correct only the path is wrong.

How can I force that the right path is used?

Thanks