CONCORD — Bowing to internal party pressure, five House Republican incumbents and two incoming legislators said they’ve dropped their impeachment inquiry into abuse of power by Gov. Chris Sununu in favor of legislation to reduce emergency powers that governors have.

The announcement came on the eve of House Republican Leader Dick Hinch of Merrimack becoming speaker of the House of Representatives, as the Legislature prepared to organize Wednesday at an outdoor ceremony on the campus of the University of New Hampshire in Durham.