I Can't find AnimationWeightBlendFix in workspace properties

Hi, i can’t find AnimationWeightBlendFix in workspace property does it’s was changed name or moving to something else?
and where is it?
thank
image

This was removed in a recent update.

Though, it’s apparently permanently enabled.

ow i make my game animation look bad : (

That’s probably a cause of weight and the priority. Try messing with the weight parameter in :Play(), and also messing with the priority.