《隋书·列传·卷二》
不久改封广宗县公，转任太府中大夫，历任工部中大夫，转任右司驭。
寻改封广宗县公，转太府中大夫，历工部中大夫，迁右司驭。
Not long after, he was again conferred the title of the Duke of Guangzong County and was made the minister in charge of the Palace. Later, he was transferred to be the minister of the Works Department, then to be the Assistant Right Minister.