How can I remove junk Metro apps?

When I manually build a machine I run a script while logged on as the local administrator that removes many of the extra Windows metro crap. I would like to accomplish the same thing using DC-MSP but have not yet figured out how to make it work. I'm open to solutions that don't include my script but work with DC-MSP and wondering how others accomplish the same thing.

Here's what I normally run...

CD %SystemRoot%\system32\WindowsPowerShell\v1.0\

powershell.exe "Set-ExecutionPolicy Unrestricted -Force"

powershell.exe "Get-AppXPackage | where-object {$_.packagename -notlike '*Microsoft.WindowsStore*'} | where-object {$_.packagename -notlike '*Microsoft.WindowsCalculator*'} | Remove-AppXPackage"

powershell.exe "Get-AppxProvisionedPackage -online | where-object {$_.packagename -notlike '*Microsoft.WindowsStore*'} | where-object {$_.packagename -notlike '*Microsoft.WindowsCalculator*'} | Remove-AppxProvisionedPackage -online"

powershell.exe "Set-ExecutionPolicy Restricted -Force"