If you want a genuine Portal experience leave the softlocks in. It's more fun having to figure out how to softlock instead of taking all of them out.

I'll be honest, I noticed that when I was preparing to release and was too lazy to fix it :D

I remember from the original game that there was a softlock when you brought the cube behind the button activated door and place your two portals in the level and it still exists in this one.
I like that, I'm not sure if you intentionally left that in or not but its perfect.

Reeeeeeee hahahaha! I laughed out loud!