Administrative Litigation Act Article 256

Upon finding the appeal taken from judgment meritorious, the Supreme Administrative Court shall reverse the relevant portion of the original judgment.Where the original judgment is reversed by reason of a violation of provisions regulating litigation proceeding, the defect in the litigation proceeding shall be deemed reversed as well.
中文原文 行政訴訟法第256條
最高行政法院認上訴為有理由者,就該部分應廢棄原判決。
因違背訴訟程序之規定廢棄原判決者,其違背之訴訟程序部分,視為亦經廢棄。

English translation for reference only; the Chinese text prevails. Not legal advice.