《史记·七十列传·万石张叔列传》
建元年间，因景帝卧病时，各官署的许多囚犯多是无辜受冤屈的人，他身为丞相，未能尽职尽责，被免去丞相官职。
建元年中，丞相以景帝疾时诸官囚多坐不辜者，而君不任职，免之。
During the Jianyuan period, because when Emperor Jing was bedridden, many prisoners in the office were innocent and wronged. He was the prime minister and failed to do his job, so he was dismissed from his position as prime minister.