"According to the report of the technical management, the launch of the Proton-M with communication satellites is possible tomorrow morning, and the launch is on December 13," he wrote in his Telegram channel.

Earlier, he said that in the upper stage of the Proton-M carrier rocket, the launch of which was planned on December 12 from Baikonur with the Express satellites, a "remark" was revealed. 

According to Rogozin, the technical management "decided to calmly modify the missile system in the assembly and test building."