Vsaka država lahko kadar koli kasneje z izjavo, naslovljeno na generalnega sekretarja, razširi svoje soglasje, da jo zavezuje ta sporazum za vsako drugo ozemlje, navedeno v izjavi.
Any State may, at any later date, by a declaration addressed to the Secretary General of the Council of Europe, extend its consent to be bound by the present Agreement to any other territory specified in the declaration.