Why does Quicken show the payee as Super Valu for debit card purchases?

Why does Quicken show the payee as Super Valu for debit card purchases? The category isn't the issue. In checking account transactions under "payee" for debit card transactions it says Super Valu where it is clearly another merchant that the card was used for since the date and amount matches up. Financial can't do any more and Quicken support not being much help. Anyone ever heard of this? Know how to fix it?