Remove ESXi host from vCenter greyed out

Environment:

VMware ESXi, 6.7.0, 15160138

vCenter: 6.7.0.41000 build number: 14836122

We cannot remove one crashed VMware host from our datacenter. We do not have any clusters configured. We do have a vDS. Other hosts are working fine and in production. Remove from inventory is greyed out in vCenter.

The following action I already tried:

Disconnect the host (succesfully)

Remove host from vDS (succesfully)

Remove from inventory is greyed out

Used PowerCLI but came with this error:

Remove-VMHost : 21-4-2020 08:23:16      Remove-VMHost           The method is disabled by 'com.vmware.vcIntegrity'

At line:1 char:1

+ Remove-VMHost ESXVN0XX.FQDN

Any ideas?