State Representatives James Albis and Chris Soto are resigning on Tuesday.
On Tuesday afternoon, Secretary of the State Denise Merrill announced that she had received their resignations.
The resignations are effective at the close of business on Tuesday.
The governor will have 10 days to issue a writ of election to choose successors for the 99th and 39th State House districts.
The special election must then be held on the 46th day after the writ of election is issued, with major party conventions taking place 36 days before the special election.