New York Laws
Title 2 - Consolidation of Local Government Entities
771 - Registration of Electors.

ยง 771. Registration of electors. No new registration of electors shall
be necessary in case of consolidation, but all elector registrations of
the component local government entities shall be transferred to the
proper registration books of the consolidated local government entity,
and new registrations shall be made as provided by law as if no
consolidation had taken place.