Hotels.com Reservation Missing Second Guest Name at Premier Inn London

Today, I booked Premier Inn London City – Tower Hill through Hotels.com (Reservation No: 72066589531356) and completed the payment without any issues. However, in my reservation details, the name of the second guest (E** Ö***) does not appear.

I request that the second guest’s name also be added to the reservation. I kindly ask for your assistance in resolving this matter.