Unable to delete UNIX host

Hello,

The UNIX host I originally managed has been offline and is no longer in use.

However, when I try to delete it in the Manager, the delete button is grayed out. How can I delete it?

1. I’ve already removed the synchronization under Synchronization.

2. I’ve also deleted the accounts and groups on this UNIX host, but the Shell section is still grayed out and can’t be deleted.

Thank you,

Henry