In this April 10 file photo, North Korean leader Kim Jong-un attends the 4th Plenary Meeting of the 7th Central Committee of the Workers' Party of Korea in Pyongyang. AP

North Korea on Thursday demanded the removal of US Secretary of State Mike Pompeo from stalled nuclear talks between Pyongyang and Washington, accusing him of derailing discussions.

"I am afraid that, if Pompeo engages in the talks again, the table will be lousy once again and the talks will become entangled," Kwon Jong Gun, director general of the Department of American Affairs at North Korea's Foreign Affairs Ministry said, according to the official KCNA news agency.