How to exclude property from result returned by powershell command ?

Hello,

I have ran following command that works well ,however it returns   PSComputerName,RunspaceId, PSShowComputerNameproperties even if I dont select specifically.

Invoke-Command -ComputerName $serversinFarm -ScriptBlock ${function:Get-RemoteRebootStatus}

Would you please let me know how can I exclude RunspaceId, PSShowComputerName properties  in result ?

Thanks and Regards,

Dipti Chhatrapati