or [XML]? Need Help on Air Lifting.

[Cybah]

In my mod you can airlift more than 1 unit per city.

Problem:

I can airlift 1 unit from City A to City B and another unit from City A to City C.

BUT:

I cannot airlift 2 units from City A to City B.

Where is the limitation for this behavior and how can I remove it?

 

[Cybah]

Nevermind. Both cities need the same amount of airlift capabilites.