§ 1. General provisions
Section 1
1. For the purposes of this Act:
(c) ‘deportation or forcible transfer of the population’ means the forced removal of persons by expulsion or other coercive acts from the area where they are lawfully present without the existence of any grounds that would justify this under international law;
Deportation of population - crimes against humanity
Forcible transfer of population - crimes against humanity
EDIT.