diff --git a/public/tier1/functors.h b/public/tier1/functors.h
index f5f70742..6df1e172 100644
--- a/public/tier1/functors.h
+++ b/public/tier1/functors.h
@@ -623,7 +623,7 @@ public:
 		return m_pfnProxied == static_cast< CFunctorCallback0* >( pSrc )->m_pfnProxied; 
 	}
 	virtual const char *GetImplClassName() const { return "CFunctorCallback0"; }
-	virtual const void *GetTarget() const { return m_pfnProxied; }
+	virtual const void *GetTarget() const { return (const void *) m_pfnProxied; }
 private:
 	Callback_t m_pfnProxied; 
 };