South Korean lawmakers on Saturday impeached President Yoon Suk Yeol over his failed martial law bid, with the opposition declaring a “victory of the people”. The vote took place as hundreds of thousands took to the streets of Seoul in rival rallies for and against Yoon, who launched a failed attempt to impose martial law on December 3. Out of 300 lawmakers, 204 voted to impeach the president on allegations of insurrection while 85 voted against. Three abstained, with eight votes nullified. With the impeachment, Yoon has been suspended from office while South Korea’s Constitutional Court deliberates on the vote. The court has 180 days to rule on Yoon’s future. If it backs his removal, Yoon will become the second president in South Korean history to be successfully impeached. Prime Minister Han Duck-soo — now the nation’s interim leader — told reporters he would “devote all my strength and efforts to ensure stable governance”. Two hundred votes were needed for the impeachment to pass, and opposition lawmakers needed to convince at least eight parliamentarians from Yoon’s conservative People Power Party (PPP) to switch sides. “Today’s impeachment is the great victory of the people,” opposition Democratic Party floor leader Park Chan-dae said following the vote. A Seoul police official told AFP at least 200,000 people had massed outside parliament in support of removing the president. Choi Jung-ha, 52, danced in the street after the vote. “Isn’t it amazing that we, the people, have pulled this off together?” she told AFP. “I am 100 percent certain the Constitutional Court will side with the impeachment.” On the other side of Seoul near Gwanghwamun square, police estimated 30,000 had rallied in support of Yoon, blasting patriotic songs and waving South Korean and American flags. “Yoon had no choice but to declare martial law. I approve of every decision he has made as president,” supporter Choi Hee-sun, 62, told AFP before the vote. The Democratic Party said ahead of the vote that impeachment was the “only way” to “safeguard the Constitution, the rule of law, democracy and South Korea’s future”. “We can no longer endure Yoon’s madness,” spokeswoman Hwang Jung-a said. At the rally outside parliament supporting impeachment, volunteers gave out free hand warmers on Saturday morning to fight the sub-zero temperatures, as well as coffee and food.