Thanks to a new law, Nevada residents seeking to cast a ballot in the Democratic or Republican presidential primaries on Tuesday were able to vote early, vote by mail, show up and use any polling station, and register to vote on Election Day.

But for Republicans, Tuesday’s open-arms primary will not dictate the party’s delegates to the national nominating convention. Instead, Nevada Republicans have insisted on reserving that role for their own caucus system, which will take place Thursday night.

And unlike the state-run primary, the GOP caucus seems to feature nearly every measure Republicans have pined away for over the past 20 years to restrict access to the ballot.In Nevada, “we’ve got serious issues with election integrity, such as mail in ballots, the use of machines, no voter ID, early voting, counting ballots for a week after the election,” explains Nevada RNC committeewoman Sigal Chattah,