Mechanistic computationalists typically individuate computational states non-semantically. They therefore encounter worries about the explanatory role of representational content, similar to worries encountered by FSC and structuralism. In this spirit, Shagrir (2014) complains that mechanistic computationalism does not accommodate cognitive science explanations that are simultaneously computational and representational. The perceived force of this criticism will depend upon one’s sympathy for content-involving computationalism.