Yoshihiro also served in the Yoshiki's attack against Yoshitoyo HATAKEYAMA in Kawachi Province in 1493, but he was involved in the coups (Coup of Meio) by Masamoto HOSOKAWA, Kanrei (a shogunal deputy)and was insulated from bakufu because he was in close association with Yoshiki.
明応2年（1493年）の義材の河内国畠山義豊攻めにも義寛は従軍するが、管領細川政元によるクーデター（明応の政変）に遭い、義材との親密さが災いして幕府内で孤立することとなる。