On September 4, 1965 during the premiere of Sergei Parajanov's film Shadows of Forgotten Ancestors in Kyiv's Ukrayina cinema, Vasyl Stus took part in a protest against the arrests of Ukrainian intelligentsia. As a result, he was expelled from the Institute on September 30 and later lost his job at the State Historical Archive. After that, he worked on a building site, a fireman, and an engineer, continuing his intensive work on poetry.