vCAC 5.2 - Changing Network Profile with workflow

Greetings,

I'm trying to change network profile in the WFS Building workflow.

I'm trying to change the property VirtualMachine.network0.ProfileName. If I set it at properties tab in the blueprint it works. But for some reason when I try to change it in the workflow, It run successfully but nothing changes.

Anyone have any idea?

Best regards,

Yev Berman.