If the position were otherwise, there would be a risk that the regulation would be deprived of its useful effect, since the objective of the immediate return of the child would remain subject to the condition that the redress procedures allowed under the domestic law of the Member State in which the child is wrongfully retained have been exhausted.
Mikäli näin ei olisi, asetukselta saatettaisiin viedä sen tehokas vaikutus, koska lapsen välitöntä palauttamista koskevan tavoitteen toteutumisen edellytyksenä olisi se, että sen jäsenvaltion, josta lapsi on luvattomasti jätetty palauttamatta, kansallisessa