This time as well, there was a conflict between Imperial Prince Atsuyasu and Imperial Prince Atsuhira (later called Emperor Goichijo), which was a similar situation when there was a conflict between Koretaka and Atsuyasu.)
この時も次期皇太子を巡る敦康親王派と敦成親王派（後の後一条天皇）の確執があり、惟喬と敦康の境遇が類似していた）。