Add Powershell to Windows Unattend to remove built-in Windows 10 apps

Question

Hello,

I want to remove all of the built-in apps and shortcuts using the unattend file .. it drives me crazy that there shortcuts to Disney and Spotify, etc.

I am trying to use the following line in the Specialize pass under the Microsoft-Windows-Deployment section:

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*<RunSynchronousCommand wcm:action="add">  
                    <Description>Remove Built In Modern Apps</Description>  
                    <Order>4</Order>  
                    <Path>&quot;c:\windows\system32\windowspowershell\v1.0\powershell.exe&quot; -executionpolicy unrestricted -command &quot;Get-AppxPackage -allusers | Remove-AppxPackage&quot;</Path>  
  </RunSynchronousCommand>*  

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It gets to a point where it says "Windows could not parse or process unattend answer file [c:\windows\panther\unattend.xml] for pass [specialize].   The answer file is invalid.

It shows in Windows System Image Manager like this:

If I need to call a .PS1 file to do this, that is okay, I was just hoping to keep it contained in a single line in the Unattend.