<prompt> Human: I recently got a check for 90 as a gift. I deposited over my phone to one of my bank accounts. It was going a lot slower than intended and I sort of needed the money fast so a few days later I went to my primary bank and deposited it. I got my 90 the next day. Over a week later, the 90 also shows up in my secondary account which I deposited it into over my phone. Whats going on? Is the money mine to spend?  <response>: Each financial institution will handle the situation differently, so theres single answer. But at our bank, eventually may take a couple of weeks there will be an adjustment and the ninety bucks will be withdrawn from your account. You would receive a letter notifying of the adjustment, and a fee. There is also the potential that you would lose your mobile check deposit capability, and if it was for a larger amount they might also block the account to prevent potential fraud. But only your bank can tell you what they will do. I would call them, tell them what happened, explain it is an innocent mistake and will never happen again, and theyll just process the adjustment and the ninety bucks will come out of your account. 