58It must also be borne in mind that the operative part of a judgment establishing a failure to fulfil obligations, which describes the failure to fulfil obligations established by the Court, is of particular importance for the determination of the measures which that Member State is required to adopt in order to comply fully with that judgment. The operative part of that judgment is to be understood in the light of the grounds of that judgment (see, to that effect, judgment of 22 October 2013, Commission v Germany, C‑95/12, EU:C:2013:676, paragraphs 37 and 40 and the case-law cited).