diff --git a/uppsrc/Core/Other.h b/uppsrc/Core/Other.h
index 26f89cf4a..da2edc04a 100644
--- a/uppsrc/Core/Other.h
+++ b/uppsrc/Core/Other.h
@@ -66,7 +66,7 @@ public:
 	One(T *newt)                           { ptr = newt; }
 	template <class TT>
 	One(One<TT>&& p)                       { Pick(pick(p)); }
-	One(const One<T>& p, int)              { ptr = p.IsEmpty() ? NULL : DeepCopyNew(*p); }
+	One(const One<T>& p, int)              { ptr = p.IsEmpty() ? NULL : new T(clone(*p)); }
 	One(const One<T>& p) = delete;
 	void operator=(const One<T>& p) = delete;
 	~One()                                 { Free(); }