Donald Trump is on the warpath again against certain media outlets, but this time his tirade doesn’t involve Fox News.

He railed against Politico on Twitter on Thursday.

The failing @politico news outlet, which I hear is losing lots of money, is really dishonest!

— Donald J. Trump (@realDonaldTrump) September 24, 2015

Why did he call Politico dishonest?

Because Politico — along with CNN and the Washington Post — reported on polls from Quinnipiac and CNN/ORC that suggest that the Trump surge may be abating. Trump, of course, call the stories “dishonest reporting.”

And then there was this picture taken by an AP photographer of empty chairs at a Trump event in Charleston, South Carolina, and published by Politico. Trump was addressing the Greater Charleston Business Alliance and the South Carolina African-American Chamber of Commerce.