Billed for browsing thru UberEATS but billed by Uber rides

I browsed the UberEATS app for almost an hour than decided to order food at Pedros. Everything went well (the delivery was okay) but when you billed me there was an extra R50 that was billed for Uber rides. I haven't used uber rides in years and im charged for browsing thru Uber eats app. I want my money back.