The European Commission has proposed a plan aimed at modernising EU lawmaking to ensure legislation is clearer, simpler, evidence-based and better aligned with the needs of citizens and businesses. The plan focuses on these five key areas: (1) designing simpler legislation from the outset; (2) strengthening an inclusive and evidence-based approach to policymaking; (3) removing outdated or overlapping provisions; (4) preventing unnecessary national additions to EU rules (‘gold-plating’) and (5) improving enforcement of EU law. As part of this plan, the Commission has launched an Action Plan for Regulatory Deep Cleaning. This will target 12 priority policy areas for review, including free movement of goods and services, financial services, customs, taxation, health and food safety, agriculture, transport, energy, climate, environment, digital policy, housing and permitting. These will be examined as a matter of priority in 2026–27, with the aim of reducing complexity and fragmentation to improve their effectiveness and efficiency.