This unit came with one piece that was too short. It was supposed to be touching the back of the tv stand, which as you can see in the photo is about an inch and a half short. Overall the tv stand still came together despite this piece being incorrect, so fingers crossed there is nothing wrong with the structural integrity going forward! In full disclosure, I called Wayfair and was given the option of them sending me a new piece, which seemed like a hassle since I had put aside that specific day to build it.