The next reform occurred in 1875, when a mechanism was introduced that would make possible the representation of minorities (eliminating once and for all the ignominious unanimous assemblies): the system of the third, where the voters chose only 2/3 of the list of voters of the province, and in turn, the voters voted in 2/3 of the number of provincial deputies (provincial members of the house of representatives), thus allowing that the remaining 1/3 was filled by the votes of the opposition.