The ads don't violate Google standards but may mislead readers.
An Axios report found that the Kamala Harris presidential campaign is editing headlines from the mainstream media in Google ads in order to make it appear as if publishers are on her side.
The report said that other campaigns have used the tactic previously but that the Trump campaign was not doing so currently.
Axios posted examples of the edited headlines and accompanying text. In one example, the headline read, "VP Harris Fights Abortion Bans - Harris Defends Repro Freedom," and had text beneath reading, "VP Harris is a champion for reproductive freedom and will stop Trump's abortion bans."