يجب أن يصدر الإعلان التفسيري عن شخص مخوَّل صلاحية تمثيل الدولة أو المنظمة الدولية لغرض اعتماد أو توثيق نص معاهدة أو لغرض التعبير عن موافقة الدولة أو المنظمة الدولية على الالتزام بمعاهدة.
The withdrawal of a reservation entails the entry into force of the treaty in the relations between the State or international organization which withdraws the reservation and a State or international organization which had objected to the reservation and opposed the entry into force of the treaty between itself and the reserving State or international organization by reason of that reservation.