At two in the morning on 24 May, Brunel and his men went to the Hotel de Ville, which was still the headquarters of the Commune and of its chief executive, Delescluze. Wounded men were being tended in the halls, and some of the National Guard officers and Commune members were changing from their uniforms into civilian clothes and shaving their beards, preparing to escape from the city. Delescluze ordered everyone to leave the building, and Brunel's men set it on fire.