Inventory Return

Hello,

I have 4 items/transactions that I returned to vendors from an inventory purchase via my company debit card so shows as income transactions on my account.  I would like to put this towards inventory so my inventory account would go down by that amount (as I have returned the inventory and received the deposit to my bank account in return).  I am not, however, able to categorize the transaction as inventory because it is a positive number.

I have been able to fix this on credit card purchases because I am able to enter a 'credit card credit' but cannot figure out how to do it since this went directly into my bank account being it was a debit card purchase originally.  How do I account for this in this situation when it's directly to the bank account?  I tried 'vendor credit' but it does not give me an option for an account to apply it to and does not show an option to 'match' in the bank transactions.

Thanks.