If you’re a Democrat and you voted early for Sen. Amy Klobuchar from Minnesota, former South Bend, Indiana, Mayor Pete Buttigieg, or billionaire Tom Steyer, tough luck.

In many Super Tuesday states, early voting started last Monday (or earlier) — when those three were still in the race. However, following the South Carolina primary, all of them dropped out. Buttigieg and Klobuchar endorsed former Vice President Joe Biden. For Biden, that’s good news. But it also reveals one major issue with early voting.