Logging out AD User from Orchestrator not working so well - session caching issue?

I’ve noticed a very annoying symptom on with my v20.4.1 onprem Orchestrator instance. It is tied to AD so specific AD group users can log into Orchestrator using the Windows “Log in With” icon on the Orchestrator login page.

The issue I’m seeing is when you logout a user. At this point, the Orchestrator login page shows back up like you would expect. Clicking on the Windows login icon again I would expect the login/password popup window to show up again asking for some AD credentials again. But that’s not what happens. What happens is that previous user you just logged out is magically and immediately right back in Orchestrator.

Hoping I just missed something in configuring Orchestrator for AD integration.

Anyone seen or know what this is ?