Wrong music_type on battle map

[MagusCaligula]

Hello, I'm getting a weird bug with the battle music where it plays the music from the wrong music type. It's only MUSIC_BATTLE_TENSION, MUSIC_BATTLE_MOBILIZE and MUSIC_BATTLE_BATTLE. In every other state plays the music from the right music_type. There are 4 different, all custom and the batlle musics that play it's from the 3rd one of the list (it happens both in the campaign and in custom battles). I've never before modded the audio in the battle map, any idea of what could cause that bug? Thanks in advance.

EDIT: Forgot to mention I'm modding the crusades campaign and I have the right sound files.