Drawing on the author’s archival research in Germany and the US, empirical data about US-allied troop sexual violence during post-World War II occupied Germany suggests a complex interplay between gender, security, silence production, and state identity. Through a feminist security studies lens, this article theorizes about an unexplored, obscured form of de-securitization: the unmaking of a security issue or referent object as active silence. De-securitization as silence provides a unique insight into silence production, gender’s normativity, and security. To move beyond de-securitization’s presumed politicization, the argument identifies specific hypervisibilities and new state-self, dominant memory regimes as acts, discursive representations, processes, or incidents of de-securitization – producing and reproducing active silence and facilitating the making of a newly imagined, ‘good’ German state-self.