How do you reinstall the auto filter bypass plug on LG French Door refrigerator?

I removed the auto filter bypass plug from my LG refrigerator and am having trouble reinserting it. I am trying to insert it horizontally but cannot get it to turn into position. Can you provide any tips on how to reinsert it? Do I need to turn off the power, for instance?

I figured it out. No twisting necessary. I just pushed it up into place.