This chapter addresses the history of the refugee oral hearing in Australia and Canada. It explains how and why the oral hearing became a central event within RSD processes in each jurisdiction and traces the role of refugee testimony up until the introduction of a quasi-independent administrative process for RSD and into the present day. In both countries, the introduction of statutory RSD procedures and an oral hearing represented a shift toward enhanced administrative rights and justice for onshore refugee arrivals. However, it also occurred in the context of an increasing state focus on the ‘genuineness’ of refugees and major reforms that sought to limit and control onshore refugee arrivals in both jurisdictions. The chapter then traces more recent reforms to RSD processes in Australia and Canada. This later history reveals that the ‘right’ to fair and independent decision-making processes has become increasingly constrained in both jurisdictions, and that limiting access to RSD has become a key means by which states enact policies of refugee deterrence and exclusion.