42However, the measures taken by Member States within their discretion cannot adversely affect the practical effect of the provisions of Regulations Nos 1698/2005, 1975/2006 and 1122/2009 and the general principles of EU law, in particular, the principle of proportionality (see, by analogy, judgment in Bonn Fleisch, C‑1/06, EU:C:2007:396, paragraph 40) and that of legal certainty (see, by analogy, judgment in Dél-Zempléni Nektár Leader Nonprofit, C‑24/13, EU:C:2014:40, paragraphs 31 and 32).
Source: EUR-Lex, © European Union, 1998-2026. Reuse authorised under Decision 2011/833/EU.