This study explores how the Academy Award for A Fantastic Woman facilitated the adoption of Chile's Gender Identity Law. Approved in 2018 after languishing for over five years in Congress, the law establishes individuals’ right to modify their national identification documents without the need to change their physical appearance or receive prior court authorisation. While trans rights activists extensively lobbied for a law that guaranteed access to gender marker changes, conservatives rejected the initiative, framing their opposition in terms of Christian values and against the ‘gender ideology’ that purportedly informed the bill. We argue that this backlash dissipated in the wake of the award. International recognition made support for trans rights temporarily a matter of national pride, thereby opening a window of opportunity for the approval of the law. The case of Chile's Gender Identity Law illustrates how international status cues can foster normative change by mobilising affect in domestic audiences. It contributes to recent debates on status and domestic political change, and the role that emotion and affect play in world politics.