Get-ScsiLunPath output different for ESXi 6 hosts

hi, I have been using this script flawlessly on my ESXi 5.5 hosts.:

http://www.vmspot.com/disable-esxi-fibre-ports-using-powercli/

However it just stopped working on my ESXi 6 host

i did some debugging and found that the output of Get-ScsiLunPath command is different on the new host.

$Scsipaths=$scsilun|Get-ScsiLunPath|Where-Object {$_.Name -Like"*$WWN*"}

The correct value should be like 5.5 host:

fc.xxxxxxxxxxxxxxxx:xxxxxxxxxxxxxxxx-fc.xxxxxxxxxxxxxxxx:xxxxxxxxxxxxxxxx-naa.xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx:Active

However it is getting:

vmhba65:C0:T0:L71:Active

Therefore the command is not able to parse the variable and results in failure:
 

Set-ScsiLunPath-ScsiLunPath$Scsipath-Active$false

Please help if anyone knows a solution to it. Thanks in advance.