Julio,
In my testing I have seen that when the URL of the menu item is #bawregister# it works fine. IF, however, you set it to #bawregister#%actualpage%, the phrase “#bawregister# is still visible in the menu after login. The %actualpage% modifier is given in the instructions to set the redirect page to the referring page.
It seems there’s a bug either when the exact value of the URL field is not #bawregister# or when the %actualpage% modifier is added.
Is there another way to get this effect, or is my syntax flawed in some way?