How to remove tail number in Su-33 and Su-27

[X_Man]

Is there a mod out there than can do that please? I would like to keep the fuselage numbers but not the tail number.

Thanks

[EricJ]

You can't, unless you edit the model itself. If my brain serves me right, "nomera-red.tga" (Su-27/33) controls that. The modeller simply mapped the same file for both positions. So if you get rid of one, you remove all.