The Organisation for Economic Co-operation and Development (OECD) has a key role in driving educational discourse and global educational governance. Its comparative 'Programme of International School Assessment' (PISA) has explicitly linked the knowledge and skills of young people with the economic potential of countries. Through the International Early Learning and Child Well-Being Study (IELS), the OECD plans to extend its reach to early childhood education (ECE) by developing metrics to measure 'quality' in ECE. This focus gives weight to discourses centred around ideas of 'what works'. The rhetoric derives from the principles that standards of learning and well-being can be improved by emulating notions of 'best practice' identified through comparative data. This article uses the case of Portugal to illustrate the significant disconnect between the aims and pedagogies of ECE and the increasingly influential de-contextualised discourses concerning ranking, performance and outcomes, as espoused by the OECD IELS project. Using evidence from three diverse Portuguese ECE settings, we illustrate how conceptual understandings of democracy in each school closely reflected the individual school philosophies. We discuss how the dampening of localised realities, for example, through standardisation and de-contextualisation, could lead to a democratic deficit enabled by discourses which displace the purpose, complexity and subjectivity of ECE policy and practice.