On September 19, the Rokuhara Tandai uncovered the plan before it was executed and samurai who had participated in secret talks such as Yorikane TOKI, Kuninaga TAJIMI, and Shigenori ASUKE, were subdued.
9月19日には、六波羅探題が察知して計画は事前に発覚し、土岐頼兼、多治見国長、足助重範など密議に参加した武将は討伐される。