Can i delete a gateway from my account

since i dont run a printer farm, id like to delete a defective gateway that wont connect. i was printing a case for the pi and a piece of pla got on the board as i was putting it in and then i saw smoke coming from it and I haven’t gotten it to work ever since and tbh after a while it only ever worked when it felt like it. i need a new pi but there’s a limit on my account since its personal use only. so can i remove that from my account and just buy a new one