When I delete an user from admin page. I can see that I still have a row for that deleted user in aspnet_Profile

Next time I create a new user with same username as the deleted one. It automatically gets that old profile connected to the new user.

Is this correct behaviour?

Expected for me is that when I delete an user, the profile gets deleted as well from aspnet_Profile.

or that I can call something like EPiServerProfile.Delete(..) would be nice.

Thanks for taking your time