CmdID / PowerShell / Cmdlets / Remove
Remove-WBVirtualMachine
Removes the list of virtual machines from the backup policy. Windows Server PowerShell reference
From the Windows Server PowerShell reference 5 parameters Its page in the reference
Parameters
-AllIndicates that this cmdlet removes all virtual machines from the backup contained in the WBPolicy object.-Confirm, -cfPrompts you for confirmation before running the cmdlet.-PolicySpecifies the WBPolicy object that contains the backup policy that this cmdlet updates.-VirtualMachineSpecifies an array of one or more virtual machines that this cmdlet removes from the backup policy contained in the WBPolicy object.-WhatIf, -wiShows what would happen if the cmdlet runs.