Cant disable caesan psionics

[SomeGoddamnLetters]

Hey there.

I was craving some Xenonauts, but just remembered how not fun a big craft full of caesans can be. I erased the psionics abilities (edited using Notepad++) in both the vanillla and xce aiprop file but the caesans still use them. What am I missing?

Thanks in advance.

[Chaos Marine]

I remember being absolutely annoyed at the psionic abilities wrecking my teams previously and changed the TU cost of the abilities so they couldn't be used.