Accessory Item Problems in Studio

So I’m making a game and I want to make a custom avatar, it works there’s just one problem. I’m able to position the scarf on the avatar in studio but then when I test the game, the scarf keeps going onto the top of my head. I tried changing Accessory Type in the Properties and set it to Neck but I still get the same result. Here’s a set of 3 photos in order of what happened.
Capture *In Studio

Capture *In Game

Capture *Properties

Does anyone know how to solve this? I am very confused why it’s doing this. This also happened with back accessories.

you need to change the weld coordinates of the accessory, just tweak around with the Y value (up and down) until it fits