《后汉书·列传·方术列传上》
第二年，因为吏民疾病，仍有灾异，赐第免官。
明年，坐吏民疾病，仍有灾异，赐策免。
In the second year, because of the illness of the officials and civilians, and the continued disasters, he was granted a position to be relieved of his post.