South Korea’s Constitutional Court is set to rule on whether to dismiss or reinstate impeached President Yoon Suk Yeol, four months after he threw the country into turmoil with an ill-fated declaration of martial law.

The Constitutional Court will announce on Friday whether Yoon Suk Yeol, who was impeached in December for declaring martial law, will be permanently removed from office or restored to power.

South Korea’s Constitutional Court is set to rule on whether to dismiss or reinstate impeached President Yoon Suk Yeol, four months after he threw the country into turmoil with an ill-fated declaratio