Regulations Governing Reduction and Exemption of Income Tax of Foreign Specialist Professionals Article 6

If a foreign specialist professional has been eligible for the reduction or exemption of the consolidated income tax and income basic tax pursuant to these Regulations, but is later found by the tax authorities not in compliance with the conditions in Articles 3 and 4 herein, his/her case shall be handled in accordance with the Income Tax Act, Income Basic Tax Act, and the Tax Collection Act.
中文原文 外國特定專業人才減免所得稅辦法第6條
外國特定專業人才已依本辦法規定減免綜合所得稅及基本稅額,嗣經稅捐稽徵機關查得有不符合第三條及第四條規定條件者,依所得稅法、所得基本稅額條例及稅捐稽徵法有關規定辦理。

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