Deliveries of new Superjet airplanes with Russian engines will not be delayed by six months, the presentation that contained this information contained an error, Irkut's press service said. Earlier, Irkut deputy CEO Yury Koritsky showed a presentation during the announcement of the launch of the new Yakovlev brand, which stated that deliveries of the first Superjet aircraft with the Russian PD-8 engine to airlines had been postponed to the third quarter of 2024.