The Vatican on Thursday abruptly canceled the planned live broadcast of U.S. President Joe Biden meeting Pope Francis, the latest restriction to media coverage of the Holy See.

The Vatican press office provided no explanation for why the live broadcast of Biden’s visit had been trimmed to cover just the arrival of the president’s motorcade in the courtyard of the Apostolic Palace, where a Vatican monsignor will greet him.

Canceled was any live coverage of Biden actually greeting Francis in the palace Throne Room, as well as the live footage of the two men sitting down to begin their private talks in Francis’ library, at which time the cameras normally would have stopped running.