diff --git a/src/core/include/mp-units/framework/customization_points.h b/src/core/include/mp-units/framework/customization_points.h
index 43ca0201..59636659 100644
--- a/src/core/include/mp-units/framework/customization_points.h
+++ b/src/core/include/mp-units/framework/customization_points.h
@@ -115,6 +115,9 @@ constexpr bool is_tensor = false;
  * @tparam Rep a representation type for which a type trait is defined
  */
 template<typename Rep>
+#if MP_UNITS_HOSTED
+struct quantity_values : std::chrono::duration_values<Rep> {
+#else
 struct quantity_values {
   static constexpr Rep zero() noexcept
     requires std::constructible_from<Rep, int>
@@ -122,12 +125,6 @@ struct quantity_values {
     return Rep(0);
   }
 
-  static constexpr Rep one() noexcept
-    requires std::constructible_from<Rep, int>
-  {
-    return Rep(1);
-  }
-
   static constexpr Rep min() noexcept
     requires requires {
       { std::numeric_limits<Rep>::lowest() } -> std::same_as<Rep>;
@@ -143,6 +140,13 @@ struct quantity_values {
   {
     return std::numeric_limits<Rep>::max();
   }
+#endif
+
+  static constexpr Rep one() noexcept
+    requires std::constructible_from<Rep, int>
+  {
+    return Rep(1);
+  }
 };
 
 template<typename T>