 According to its terms, Bolesław I lost Lusatia and Meissen and was forced to give up his claim to the Bohemian throne.The peace lasted only two years as neither party recognized the claims of the other.In 1007, Henry II denounced the Peace of Poznań, resulting in Bolesław I's attack on the Archbishopric of Magdeburg as well as his re-occupation of marches of Lusatia and Meissen including the city of Bautzen.