Monk paperdoll .bam (original BG2)

I wanted to replace the monk paperdoll with the hooded thief paperdoll, which if I understand correctly should be as simple as saving copy of CHMT2INV.BAM to the override folder and renaming it as the monk one. However, I can't find the monk's paperdoll bam in the list! All the animation bams are there, so logic says it should be CHMM1INV.BAM, but that file doesn't seem to exist. Any help appreciated!