Warren picked up 2 points of first-choice support, solidifying her third-place standing over Harris, 15 percent to 9 percent.

9% of Democratic primary voters said Sen. Kamala Harris was their first choice for president, down 3 points from ahead of the debates.

Sen. Kamala Harris had a breakout performance in the first round of Democratic debates in June, raising her standing in Morning Consult polling tracking the party’s presidential primary and also lifting expectations for the second round of debates.

But when she appeared on stage last week alongside former Vice President Joe Biden, the California Democrat underperformed voters’ expectations — and lost ground in the race.

According to Morning Consult’s Aug. 1-4 primary tracking data, the share of Democratic primary voters who said Harris was their first choice fell 3 percentage points from the week before the debates, to 9 percent. That was accompanied by an 11-point drop in her net favorability, with 52 percent of Democratic primary voters now expressing favorable views and 22 percent expressing unfavorable views.

The latest survey was conducted among 9,845 registered voters who indicated they may vote in the Democratic primary or caucus in their state. Both surveys had a 1-point margin of error.