By listing the dates horizontally it'll currently show all occupancies. Within the Room Block Document element, you can remove these by using the option to "List reservations vertically by date"
and it'll appear like below:
Is there a way to remove the double, triple and quadruple occupancy rows from the room block- Make occupancy invisible on the room block document element- How can I hide the double, triple and quadruple occupancy rows on a document