New-FimWorkflowDefinition -Xoml some content disappears

Hi,

I created a script to deploy a FIM worklow.

The wf definition contains a powershell activity (MIMWAL) and I noticed that the WF is created normally but thepowershell variables are removed.

i.e: if I have a PS activity like this (code shortened for legibility):

  <ns1:PowerShellActivity Script="$Workflow = $fimwf.WorkflowDictionary" x:Name="authenticationGateActivity1" /> 

Then the PS activity is created and presents in its body only rhe following:
= .WorkflowDictionary

Note: if I import the xoml using the FIM Portal page, the same xoml loads correctly. The issue occurs only when I deploy with New-FimWorkflowDefinition.

Is this a known issue?

Thanks,

JD