I'm doubting it's possible, but I just felt like trying something out, creating an alternate animation, with an alternate name, editing XML's to have it read, even though it's not named to any file used.
Thus. creating its own animation that is perfectly in time with the skill.
Now, I've never personally gotten this problem, so I don't know what happens exactly, but from what I hear, that would fix it.
Not even sure doing that would even work at all. Been so long since I've touched mabi files, besides over teamviewer.