One of these collapsed after the earthquake of 1509, and around the middle of the 16th century they were both replaced by two diagonally opposite minarets built at the east and west corners of the edifice.
Un deles esnaquizouse debido ao terremoto de 1509, e o arredor da metade do século XVI foron substituídas por dous minaretes diagonalmente opostos construído nas esquinas este e oeste do edificio.