diff --git a/src/ox/std/bit.hpp b/src/ox/std/bit.hpp
index 7f9e5d4b9..c83f6db4d 100644
--- a/src/ox/std/bit.hpp
+++ b/src/ox/std/bit.hpp
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015 - 2022 gary@drinkingtea.net
+ * Copyright 2015 - 2023 gary@drinkingtea.net
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
@@ -17,7 +17,7 @@
 #include "types.hpp"
 #include "typetraits.hpp"
 
-#if defined(OX_OS_Darwin) || !defined(OX_USE_STDLIB)
+#if !defined(OX_USE_STDLIB)
 namespace std {
 
 template<typename To, typename From>