TWIISTED

I have just noticed this issue in my slicer aswell on the latest version of the cura, I never suspected this to be an issue but I have never untill now needed to print the full size of my build plate, I have the ender 3 firmware set to 235, cura set to 220 so that it gives me some wiggle room, but I noticed that the prints are pushed more closer to the front and to the left slightly they are never equal on each side. I use the BLTouch aslo not sure if that is an issue. But does anyone know the fix for this without setting to 235 that way you still have that wiggle room available.