access restriction not working on domain redirect - by: Dominique chiquet

Hi,

I used to have a different domain (gamesforkidsunder5.net) that I have redirected to my new site motorskilllearning.com where I use membership pro to limit access to wistia videos.
On my wistia stats it shows that my content that should be protected by membership pro is still beeing able to be accessed without login from my former domain gamesforkidsunder5.net.
Does membership pro not work with redirected url's or do I need to change a setting somewhere? thx