There should be a service or button to remove all devices

[Sansumaki]

Over the last 3 Months i build up my browser ids up to about 30'000 devices, this lead to a huge performance problem.
the reason is clear, i enabled "auto register" but now i can't use the Mod anymore, unless i'm able to remove all entities.

There was a action "browser_mod:clear_devices" where is this action? is this removed in a version? Maybe we need something like this back?