The Supreme Court voted 5-3 on Wednesday to deny a bid from Pennsylvania Republicans to expedite their request to shorten the deadline for receiving mail-in ballots. Newly-confirmed Justice Amy Coney Barrett did not participate in the decision.

Why it matters: A lower court ruling allowing ballots to be counted until 5 p.m. on Nov. 6, as long as they are postmarked by Election Day, will remain in place for now. Conservative Justices Alito, Thomas and Gorsuch wrote in a separate opinion that it's too close to the election to take up the case, but it could still be reviewed after the election if late-arriving ballots make a difference.

Worth noting: "Justice Barrett did not participate in the consideration of this motion because of the need for a prompt resolution of it and because she has not had time to fully review the parties’ filings," according to a statement from the Public Information office.

This story is breaking news. Please check back for updates.

Read the statement from Alito, Thomas and Gorsuch.