How do I delete a work profile?

I have decided to give multiple profiles a try and use the private space only.

I created the work profile with shelter.

How do I remove the work profile? In shelter I find no option to do so.

If this needs to be done via adb that is fine.

It is in the Shelter doc :

To uninstall Shelter, please delete the work profile first in Settings -> Accounts, and then uninstall the Shelter app normally.