"The statements of the two co-leaders are definitely a constitutional crime," Erdogan said, as quoted by Today's Zaman newspaper. "I believe a process that would start with the lifting of their immunity would positively affect the atmosphere in our country regarding the fight against terrorism."
Co-chairmen of the HDP Selahattin Demirtas and Figen Yuksekdas are facing an investigation launched by the Chief Public Prosecutor’s Office in Diyarbakır for "inciting people to revolt," "propaganda for a terrorist organization" and "attempting to disrupt unity of the state and the country" for their statements at a Democratic Society Congress (DTK) meeting on December 26-27.
Following the congress, prosecutors in Ankara and the southeastern province of Diyarbakir launched investigations regarding Demirtas' remarks.