Is there a way to get an environment variable into a WiX property?

I'm trying to get the `USERPROFILE` with:

```
Property Id="UserFolder"  Value="$(env.USERPROFILE)\EdwardsApp\MyFolder"

```

But this only picks up the `USERPROFILE` of the build machine where the installer is built.

I want it to use the `USERPROFILE` of the machine where the app is being installed.