Nicene and Post-Nicene Fathers, Ser. II, Vol. XIV:
The Canons of the Council in Trullo; Often Called The Quinisext Council.: Canon XXII

Canon XXII.

Those who are ordained for money, whether bishops or of any rank whatever, and not by examination and choice of life, we order to be deposed as well as those also who ordained them.

Notes.

Ancient Epitome of Canon XXII.

Whoever is ordained for pay shall be deposed together with his ordainer.

Van Espen.

The present canon orders to be deposed not only the one simoniacally ordained, but also his ordainer, ordering that ordinations should take place on account, not of money, but of the excellence of the examination stood by the candidate and on account of his uprightness of life.  And it evidently takes it for granted that, where money has been used, examination, excellence of life, and consideration of merit enter but little into the matter, or at least are paid no attention to.