Especially, the Mibu family reacted sharply because their former subordinate officials, including those of the Palace Storehouse Bureau, were taken over by the Hirata family, which culminated in the dispute between 'suino' Mototada HIRATA and 'kanmu' Takasuke MIBU in 1634.
特に内蔵寮など自己に属していた官人の多くを失った壬生家の反発は強く、寛永11年（1634年）に出納平田職忠と官務壬生孝亮との間の相論に発展した。