In 1590, Masamune finally yielded to Hideyoshi considering the number of soldiers making up the troops of Hideyoshi; Hideyoshi acknowledged to secure the fief of Masamune (however, the territory in Aizu region was forfeited, since the invasion of Aizu region was considered as a rebellious act against the order of Hideyoshi; Masamune's territorial land value became 720,000 koku [a unit of volume: rice 1-koku is 180.39 liter, lumber 1-koku is 0.278 cubic meter]).
しかし、1590年、秀吉の兵動員数を考慮した政宗は秀吉に服属し、秀吉は政宗の本領を安堵した（ただし、会津領攻略は秀吉の令に反した行為であるとされ、会津領などは没収され、72万石になった）。