For this reason, when in August 1796 a stone struck Brother Josef Antoni on the head, the abbot of the monastery went straight to see the mayor. He had no trouble putting himself in the Capuchins’ position, as the explosions were disturbing half the city, and he promised to take the necessary steps to remedy the situation. The mayor kept his word. On 12 August 1796, he sent a note to the director of the port works, Fernando Seidel, explaining what had happened.
At first, everything continued as before, but the port authorities kept receiving complaints, and finally, in August 1801, they decided that whenever there was an explosion at the quarry, a flag would be raised at the Capuchin monastery, and the bell would be rung to warn the population so that people would have time to take cover and avoid personal injuries.