Three more Washington Post reporters are leaving the newspaper to join Ezra Klein’s still-unnamed Vox venture.

As the Huffington Post first reported, Wonkblog reporters Brad Plumer and Sarah Kliff are leaving, as is WorldViews blogger Max Fisher. A memo from the Post said Plumer’s and Kliff’s positions on Wonkblog will be filled “very soon,” while Business Insider’s Adam Taylor will take over for Fisher.

With the previous departure of Klein and Dylan Matthews, Wonkblog is down to one reporter: former City Paper staffer Lydia DePillis.

In an email to the Huffington Post, Post executive editor Marty Baron said, “While we’re sorry to lose valued colleagues, we are confident in our ability to fill open positions with highly skilled journalists. Right now, we’re overwhelmingly busy interviewing candidates for the dozens of positions that became available with the major expansion we recently announced.”