How to refund duplicate purchase?

IanSR Registered Users Posts: 3
Apprentice Traveler
edited August 2021 in Map purchase & installation
The TomTom website gave me error messages as I tried to complete my purchase. When I checked my orders nothing showed up so I assumed the order failed. I went ahead and ordered the same two things again, but now I see a double order: 409775669 and 409775704. Can the second one please be refunded and removed? I haven't even figured out how to apply this to my Mazda NB1 car navigation system because the TomTom Home app isn't showing my map purchases as update options.