But as the former kangakuden which was included in Yoshio's confiscated property was given to Kokusoin (Imperial Granary), a conflict between Daigakuryo and Kokusoin occurred, and this became the motivation for establishing Gakumonryo (the scholarship for Monjosho who study at Daigaku-ryo in the Heian period).
しかしその中に含まれていた旧勧学田が穀倉院に与えられたため、大学寮と穀倉院の間で紛争が起き、後の学問料設置のきっかけとなった。