Export and Import user assignments from one Citrix RemotePC to another

$srcRemotePC = 'DomainName\65TELW19'
$destRemotePC = 'DomainName\65TELW20'
Get-BrokerUser -PrivateDesktopUid (get-BrokerPrivateDesktop -MachineName $srcRemotePC ).Uid | | %{ if($_.Upn -ne "") {
Add-BrokerUser -Machine $destRemotePC -Name $_.Upn
}}