It's the 'AAD.BrokerPlugin' component, with it also the 'Azure Active Directory' as the parent.
Detached them in the next version, and added the former to the Store compatibility.
Keep it for now, and remove both after installing the OS, it just cannot be removed in an image, as far as I've noticed.
Or wait next version and just load your preset and apply without any manual changes.
Thanks, keep me updated.