Sure MK Ultra's name's changed but save this one. MK Ultra is the name that has been in the public consciousness for years now.
Normies can easily read about it in Wikipedia.
https:// en.wikipedia.org/wiki/Project_MKUltra
Hell, they've even made a film trying to make it cool. Keep the name.
https:// en.wikipedia.org/wiki/American_Ultra
They ain't trying to hide it.