Digging back in our archives on discord, Werferlingen is not well suited for Antistasi.
A minor issue is that there are limited numbers of key installations we need, such as airbases. We can manually create more however that generates a large amount of additional work for the porter.
The larger issue is created by the border wall, this splits the map's road network in two which will cause major problems for Antistasi as we rely on having a properly connected road network.

It's not impossible to port, but due to the additional work involved it is low on our priorities.