Machine not homing to limit switches

Hi all,
So i am using a falcon cr 10w laser module from creality to mount on my ender 3 S1. my machine homes in the front left. In lightburn i input my machine settings when I set it up, so using absolute cords and origin/home position to front left. In settings I also have it set to home first before print. Once I save a cut file to my sd card I turn on laser and it trys homing to bottom right of machine. im unsure why its doing that. any help would greatly be appreciated.