A bill to amend the Delaware Constitution and end the state’s reliance on cash bail died in the Senate late Wednesday, bringing to a halt a yearslong reform effort that had brought together police, corrections officers and the judiciary.

The 11-8 vote Wednesday evening left supporters three votes shy of the 14-vote supermajority needed to advance the legislation to the Delaware House of Representatives. One senator was absent, and state Sen. Anthony Delcollo, R-Elsmere, did not vote on the measure.