Uber debit order on credit card

We were in America in 2023 using Uber, since then an amount of USD 9.99 has been subtracted from our credit card, it clearly says UBER.COM We didn't realise this until lately, when we contacted Uber stating that this amount has come of the credit card 27 x from 2023 until now. Uber said we had to take it up with the bank, but once we took that card off the uber app, the debit order has stopped, clearly this was then through Uber not anyone else.