SOLVED AutoSSL (Let's Encrypt): remove deleted host?

I assume this issue has been discussed here before, but I can't find it.

AutoSSL has an entry for a host that has now been deleted (the A record was removed). Now I get the "The AutoSSL certificate renewal may cause a reduction of coverage..." e-mail message and it says, "“host.example.com” does not resolve to any IPv4 addresses on the internet."

I don't see where I can remove the so it won't be included in the AutoSLL process.

Under Manage SSL Hosts, I see the entries for the domain in question, and a red lock icon next to the host that no longer exists. There is a Delete button, but that (presumably) applies to all the hosts, not just the deleted one.

Under Manage AutoSSL > Manage Users, I see a button to [Reset AutoSSL on selected N users], but I did not find a description of what the reset involves. This is not something where I feel confident experimenting.

What's the best/recommended way to tell AutoSSL that a host is gone?

 

The domain is still present in the zone records, only a single host has been removed. So, we still have "www.example.com", etc., but not "webmail.example.com". There is no A record for "webmail" when reviewing from WHM or cPanel.

 

OK, I have excluded the entry. I assume that will stop the messages. Thanks!