Partido Civil
Three activists of the campaign – Uladzimir Niaklajeu, main editor of newspaper "Comrade", member of Central Bureau of "Fair World" Party Sergey Vozniak, and international coordinator of United Civil Party Andrey Dmitrijev – were arrested for 3 days and released on 21 May without being charged. They were informed that they were suspects in a criminal case, opened by the Ministry of Internal Affairs.