In all cases where the boundaries of an election district shall have remained unchanged between one election and the time for preparing registers of voters for a next ensuing special election, it shall not be necessary for the district board of such district to make a new register of voters, but only to correct and revise the register of voters used at the general election next preceding the special election.
N.J. Stat. Ann. § 19:27-2
New register not required in unchanged election districts
Current official text: New Jersey Legislature. Digitized from the New Jersey Legislature bulk statutes download. Reproduced from public-domain New Jersey statutes; confirm against the official source for the current text. Not legal advice.