The improvements included a number of points. First, FIFA forced two-thirds of the seating area to be covered. For this reason, Real Madrid installed a roof covering the perimeter of the first and second tiers of seating, except the east side. The stadium's capacity was reduced from 120,000 to 98,000 spectators, 24,550 of which were covered by the new roof. The project also involved remodeling the façade, the installation of new electronic signs in the north and south ends, as well as the renovation of the press areas, lockers rooms, access, and ancillary areas.