So this applies to every platform the game is on. Usually when I use an item for a certain task it's purposed for, the item disappears as intended, but usually the item I will hold next increases in size. One example being in the last night of the game, or the boss-fight. So let's say I have the key and crowbar with me. I use the key to unlock the doors, but when it disappears, I wind up holding the crowbar that increases 2x or 3x its size. It happens A LOT.