The brace in the back is the exact height of my drain, so I had to cut it out. The top comes pre-attached and I need to remove it to close the gap to the wall, but after trying to remove it for 2 days, I have given up. The drawer is so small, it's unusable. And it came with a minor blemish. On the positive side, it's small and fits our half bath space well (if we can ever get it installed) and it's built like a tank. I unfortunately need to try and cut off the back legs tomorrow to get it to fit over our baseboard, so we'll see how that goes.