The revocation of a formal legacy, initially only by formal declaration (non do; heres ne dato) in a will, from the 2nd cent. AD also possible by informal exercise of will (e.g. disposal of the object) (Dig. 34,4).
Bibliography
Kaser, RPR I, 755
The revocation of a formal legacy, initially only by formal declaration (non do; heres ne dato) in a will, from the 2nd cent. AD also possible by informal exercise of will (e.g. disposal of the object) (Dig. 34,4).
Kaser, RPR I, 755