Head-Based Locomotion Not Working

So I’ve played Labrat a good number of times now, and goddamn is it horrifying. My only (and I mean ONLY) issue with the game is that for some reason, no matter whether or not I have head-based locomotion enabled, my character still follows where my hand is pointing, and it makes playing the game unbelievably difficult. I’ve seen videos of many people playing the game who seemingly do not have this issue, and any help in figuring it out would be much appreciated.