Section 3. The act, approved the twentieth day of May, one thousand nine hundred thirteen (Pamphlet Laws, two hundred forty-nine), entitled "A further supplement to an act, approved the seventeenth day of February, one thousand nine hundred six, entitled 'An act to provide for the personal registration of electors in cities of the first and second classes of this Commonwealth, to make such registration a condition of the right to vote in such cities, and to provide penalties for violations of its provisions,'" and all other acts and parts of acts inconsistent herewith, are hereby repealed.