Prince Harry and Meghan Markle are likely to be “infuriated” by Prince William’s decision to hire one of their former royal aides, according to a royal commentator.

Jason Knauf — who raised concerns in a 2018 internal email about how Meghan treated palace staff — has just been appointed CEO of William’s Earthshot Prize.

He has a history with both royal couples, having previously served as CEO of William and Kate’s Royal Foundation and as their communications secretary.

Before that, he also worked as Harry and Meghan’s press secretary when they were still active members of the royal family.

Prince William hires Prince Harry and Meghan Markle’s former aide Jason Knauf

Prince William has confirmed that Earthshot Prize CEO Hannah Jones will step down this summer. She’ll be replaced by Jason, who is already joining the team and set to take over her role.

William praised Hannah for building Earthshot into a world-class organization and expressed excitement about shaping the future of the prize with Jason over the next five years.