If you’re a US president, it’s probably not a great idea to meet with a foreign leader who meddled in your country’s elections without some way to record what’s being discussed.

But that’s just what President Donald Trump apparently did — again.

According to the Financial Times, Trump spoke to Russian President Vladimir Putin during last November’s G20 summit in Argentina without a US official present to take notes. First lady Melania Trump was by the president’s side during the chat, but no staff joined them.

The White House had previously acknowledged that both leaders met for an “informal” talk but didn’t disclose that Trump had no official member of his team present. Putin did have someone, though: his translator, although it’s unclear if that person wrote anything down.

This isn’t the first time Trump has done this. During the G20 meeting in Germany in July 2017, he got up from his seat during a dinner in order to sit next to Putin, who did have his translator to help. That meeting, which the White House didn’t initially reveal, came just hours after Trump bought Putin’s denial that Russia didn’t intervene in the 2016 presidential election.