Puc rebutjar una sol·licitud de modificació?

Yes, both guests and hosts can decline an alteration request to keep a reservation as-is. Guests and hosts may send an alteration request if they’d like to make changes to a confirmed reservation. If you accept, changes to the confirmed reservation will be reflected immediately. If you decline, the previous reservation details will stay confirmed. If the price changes as a result of your requested changes, the charge or refund will be processed immediately after you accept the changes.

Here’s more info about alteration requests:

• There are no penalties for declining an alteration request
• While there are no time limits for responding to an alteration request, you can avoid canceled reservations and miscommunications by responding quickly
• Alteration requests can only be sent once a reservation is confirmed, and you can send or receive an alteration request any time before checkout—even if a guest has already checked in