Button Hitboxes Not In Right Place

[fancymans]

Hi everyone, I recently updated my iOS game to maintain a 4:3 aspect ratio on the iPhone by changing the viewport dimensions. After doing this, none of the button hitboxes are in the correct place. They are still in the stretched 16:9 position. I position all overlay elements in relative metrics to the screen size so I think that is the problem. But all of the graphical textures are in the correct position, just the hitboxes aren't. Does anyone know how to solve this issue?