The purpose of this conceptual paper is to posit a possible reason why non-Indigenous educators are seen to be 'cautious' in their pedagogic engagement with First Nations perspectives in curriculum, why interventions and programmess around reconciliation and truth-telling have limited traction in affecting change in school culture, and why the Australian education system is constructed to be, and remains, largely hostile to First Nations Peoples and perspectives. Despite several decades of studies exploring these phenomena and concerted efforts to 'fix the problem', there has been a systemic failure to shift discourses and practice beyond the completely absent, tokenistic, or superficial inclusion of First Nations narratives in Australian education. We argue that power-knowledge relations of settler-colonial discourses are fundamentally at play and that by examining how disciplinarity and settler-colonial frameworks of knowledge control operate in education, we conceptualize a possible reason to the pedagogical challenges faced in the decision-making and integration of First Nations narratives in curriculum.