Furthermore, because Sozen was embittered by Sadachika's increased power within the government, he agreed with Katsumoto only on this occasion and together requested that Yoshimasa cast out Sadachika; this was achieved through a concerted effort (the Bunsho political change).
さらに宗全も貞親が幕府内において権勢を強めていたことを苦々しく思っていたことから、このときは勝元に賛同し共に義政に対して貞親追放を訴え、これを強硬に実現させた（文正の政変）。