Judgment of the Court (Third Chamber) of 24 September 2020.#YS v NK.#Request for a preliminary ruling from the Landesgericht Wiener Neustadt.#Reference for a preliminary ruling – Equal treatment in employment and occupation – Directives 2000/78/EC and 2006/54/EC – Scope – Prohibition of indirect discrimination on grounds of age or sex – Justifications – National legislation providing for an amount to be withheld from pensions paid directly to their recipients by undertakings in which the State has a majority participation and for the cancellation of the indexation of the amount of those pensions – Articles 16, 17, 20 and 21 of the Charter of Fundamental Rights of the European Union – Applicability – Discrimination on grounds of property – Infringement of the freedom of contract – Infringement of the right to property – Article 47 of the Charter of Fundamental Rights – Right to an effective remedy.#Case C-223/19.