The Ship Registration Law Article 53

When registering the transfer of proprietorship, which will cause to exterminate the co-ownership, an application shall be made for deleting the registration of the ship managing person.
中文原文 船舶登記法第53條
所有權移轉之登記,如共有關係因而消滅時,應申請註銷船舶經理人之登記。

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