After Liu Zixun was defeated later that year, for Xiao Ze's contributions, Emperor Ming created him the Viscount of Gan, but he declined.
His associates all recommending speeding back to the capital Jiankang, but Xiao Ze instead took up defense position at Pencou (湓口, also in modern Jiujiang) to block the Yangtze River in anticipation of Shen's advancing east.
It took about a month for Emperor Gao's furor to subside, after a feast organized by the official Wang Jingze (王敬則) at the crown prince's palace.
He also put to death the ambitious general Zhang Jing'er (張敬兒) and the official Xie Chaozong (謝超宗).
Later that year, Emperor Wu reestablished the national university and merged the imperial research facility Zongmingguan (總明觀) into it, having Wang Jian as its head.
In late 485, with the people fearful that Emperor Wu was using a new census bureau to discover cases of tax fraud and prosecute them, Tang Yuzhi (唐宇之) rose in Fuyang and captured a number of commanderies, claiming imperial title in spring 486.
In fall 490, Emperor Wu's son Xiao Zixiang (蕭子響) the Prince of Badong and governor of Jing Province, who had been interested in military matters, was accused of making improper trades of weapon with barbarian tribes.
In response, Emperor Wu sent a small detachment of soldiers under the command of general Hu Xiezhi (胡諧之), to force Xiao Zixiang to give up his post and return to Jiankang to receive punishment.
Emperor Wu, while mourning Xiao Zixiang, publicly declared his guilt and posthumously demoted him to marquess.
The items offered those ancestors, instead, were: Emperor Wu was heavily criticized by Confucian scholars for disobeying tradition (particularly because he also commissioned his sister-in-law, Xiao Ni's wife Princess Yu, to be in charge of the ancestral worship), but this act appeared to show quite a bit of humanity in his relationship with his parents and grandparents.
In 493, Crown Prince Zhangmao, to whom Emperor Wu had delegated part of imperial authority late in his reign, died.