Turret squishiness

[yago2003]

(this may have already been fixed, i haven't played campaign in a while) In the campaigns that have turrets (like the new hope one with the big factory that you have to fix) some of the turrets are on top of each other, i know this is because before turrets were 1x1 things and now they are 2x2 things, so can you fix it plz. (if it is not already fixed)