Western democracies have developed complex policies to manage migration flows. Much of the scholarly literature and political discourse assume that countries have become increasingly selective and that they prioritise economic intakes. Despite clear efforts by policymakers to distinguish between refugees and migrant workers, we know surprisingly little about how countries combine different policy dimensions and which factors shape their relative openness to different target groups. In this article, we shed light on how countries combine two of the main admission channels, asylum and labour migration, by introducing the concept of the 'immigration policy mix'. A comparative analysis of 33 OECD countries between 1980 and 2010 examines the pattern and drivers behind their immigration policy mix: does the policy mix follow a pattern of convergence, is it subject to political dynamics or is it path-dependent? The results reveal that despite a shift in political sympathies from asylum to labour migration, countries' immigration 1 The article has benefited substantially from generous feedback by Tobias Eule, Marc Helbling, Luzia Helfer, Elif Naz Kayran and Lea Portmann. We also thank the colloquium participants at the University of Geneva. The two anonymous referees helped with their valuable comments to improve the article.