diff --git a/sprout/type_traits/is_destructible.hpp b/sprout/type_traits/is_destructible.hpp
index 0fc04276..a5127bfc 100644
--- a/sprout/type_traits/is_destructible.hpp
+++ b/sprout/type_traits/is_destructible.hpp
@@ -19,54 +19,6 @@ namespace sprout {
 	// is_destructible
 	//
 	namespace detail {
-		struct is_destructible_helper_1 {
-		public:
-			template<typename U>
-			struct w {
-				U u;
-			};
-			template<
-				typename T,
-				typename = decltype(std::declval<w<T>&>().~w<T>())
-			>
-			static sprout::true_type test(int);
-			template<typename>
-			static sprout::false_type test(...);
-		};
-#if defined(_MSC_VER)
-		template<typename T, typename Base_ = sprout::identity<decltype(sprout::detail::is_destructible_helper_1::test<T>(0))>::type>
-		struct is_destructible_impl_1
-			: public Base_
-		{};
-#else
-		template<typename T>
-		struct is_destructible_impl_1
-			: public sprout::identity<decltype(sprout::detail::is_destructible_helper_1::test<T>(0))>::type
-		{};
-#endif
-
-		struct is_destructible_helper_2 {
-		public:
-			template<
-				typename T,
-				typename = decltype(std::declval<T&>().~T())
-			>
-			static sprout::true_type test(int);
-			template<typename>
-			static sprout::false_type test(...);
-		};
-#if defined(_MSC_VER)
-		template<typename T, typename Base_ = sprout::identity<decltype(sprout::detail::is_destructible_helper_2::test<T>(0))>::type>
-		struct is_destructible_impl_2
-			: public Base_
-		{};
-#else
-		template<typename T>
-		struct is_destructible_impl_2
-			: public sprout::identity<decltype(sprout::detail::is_destructible_helper_2::test<T>(0))>::type
-		{};
-#endif
-
 		struct is_destructible_helper {
 		public:
 			template<
diff --git a/sprout/type_traits/is_nothrow_destructible.hpp b/sprout/type_traits/is_nothrow_destructible.hpp
new file mode 100644
index 00000000..92fed755
--- /dev/null
+++ b/sprout/type_traits/is_nothrow_destructible.hpp
@@ -0,0 +1,66 @@
+/*=============================================================================
+	Copyright (c) 2011-2015 Bolero MURAKAMI
+	https://github.com/bolero-MURAKAMI/Sprout
+
+	Distributed under the Boost Software License, Version 1.0. (See accompanying
+	file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+=============================================================================*/
+#ifndef SPROUT_TYPE_TRAITS_IS_NOTHROW_DESTRUCTIBLE_HPP
+#define SPROUT_TYPE_TRAITS_IS_NOTHROW_DESTRUCTIBLE_HPP
+
+#include <utility>
+#include <type_traits>
+#include <sprout/config.hpp>
+#include <sprout/type_traits/integral_constant.hpp>
+#include <sprout/type_traits/identity.hpp>
+
+namespace sprout {
+	//
+	// is_nothrow_destructible
+	//
+	namespace detail {
+		struct is_nothrow_destructible_helper {
+		public:
+			template<typename T>
+			static sprout::bool_constant<noexcept(std::declval<T&>().~T())> test(int);
+			template<typename>
+			static sprout::false_type test(...);
+		};
+#if defined(_MSC_VER)
+		template<typename T, typename Base_ = sprout::identity<decltype(sprout::detail::is_nothrow_destructible_helper::test<T>(0))>::type>
+		struct is_nothrow_destructible_impl_0
+			: public Base_
+		{};
+#else
+		template<typename T>
+		struct is_nothrow_destructible_impl_0
+			: public sprout::identity<decltype(sprout::detail::is_nothrow_destructible_helper::test<T>(0))>::type
+		{};
+#endif
+
+		template<
+			typename T,
+			bool = std::is_void<T>::value || (std::is_array<T>::value && !std::extent<T>::value) || std::is_function<T>::value,
+			bool = std::is_reference<T>::value || std::is_scalar<T>::value
+		>
+		struct is_nothrow_destructible_impl;
+		template<typename T>
+		struct is_nothrow_destructible_impl<T, false, false>
+			: public sprout::detail::is_nothrow_destructible_impl_0<typename std::remove_all_extents<T>::type>
+		{};
+		template<typename T>
+		struct is_nothrow_destructible_impl<T, true, false>
+			: public sprout::false_type
+		{};
+		template<typename T>
+		struct is_nothrow_destructible_impl<T, false, true>
+			: public sprout::true_type
+		{};
+	}	// namespace detail
+	template<typename T>
+	struct is_nothrow_destructible
+		: public sprout::detail::is_nothrow_destructible_impl<T>
+	{};
+}	// namespace sprout
+
+#endif	// #ifndef SPROUT_TYPE_TRAITS_IS_NOTHROW_DESTRUCTIBLE_HPP
diff --git a/sprout/type_traits/std_type_traits.hpp b/sprout/type_traits/std_type_traits.hpp
index 42964349..62796e6a 100644
--- a/sprout/type_traits/std_type_traits.hpp
+++ b/sprout/type_traits/std_type_traits.hpp
@@ -17,6 +17,7 @@
 #include <sprout/type_traits/is_signed.hpp>
 #include <sprout/type_traits/is_unsigned.hpp>
 #include <sprout/type_traits/is_destructible.hpp>
+#include <sprout/type_traits/is_nothrow_destructible.hpp>
 #include <sprout/type_traits/result_of.hpp>
 #include <sprout/type_traits/is_null_pointer.hpp>
 #include <sprout/type_traits/detail/type_traits_wrapper.hpp>
@@ -331,14 +332,16 @@ namespace sprout {
 #if SPROUT_CLANG_HAS_FUTURE(has_trivial_destructor) || SPROUT_GCC_OR_LATER(4, 3, 0)
 	template<typename T>
 	struct is_trivially_destructible
-		: public sprout::bool_constant<__has_trivial_destructor(T)>
+		: public sprout::bool_constant<sprout::is_destructible<T>::value && __has_trivial_destructor(T)>
 	{};
 #else	// #if SPROUT_CLANG_HAS_FUTURE(has_trivial_destructor) || SPROUT_GCC_OR_LATER(4, 3, 0)
 	template<typename T>
 	struct is_trivially_destructible
 		: public sprout::bool_constant<
-			std::is_scalar<typename std::remove_all_extents<T>::type>::value
+			sprout::is_destructible<T>::value
+			&& (std::is_scalar<typename std::remove_all_extents<T>::type>::value
 				|| std::is_reference<typename std::remove_all_extents<T>::type>::value
+				)
 		>
 	{};
 #endif	// #if SPROUT_CLANG_HAS_FUTURE(has_trivial_destructor) || SPROUT_GCC_OR_LATER(4, 3, 0)
@@ -376,20 +379,10 @@ namespace sprout {
 	struct is_nothrow_move_assignable
 		: public sprout::detail::type_traits_wrapper<std::is_nothrow_move_assignable<T> >
 	{};
-#if !defined(_LIBCPP_VERSION) && SPROUT_GCC_EARLIER(4, 8, 0)
-	template<typename T>
-	struct is_nothrow_destructible
-		: public sprout::bool_constant<
-			std::is_scalar<typename std::remove_all_extents<T>::type>::value
-				|| std::is_reference<typename std::remove_all_extents<T>::type>::value
-		>
-	{};
-#else	// #if !defined(_LIBCPP_VERSION) && SPROUT_GCC_EARLIER(4, 8, 0)
-	template<typename T>
-	struct is_nothrow_destructible
-		: public sprout::detail::type_traits_wrapper<std::is_nothrow_destructible<T> >
-	{};
-#endif	// #if !defined(_LIBCPP_VERSION) && SPROUT_GCC_EARLIER(4, 8, 0)
+//	template<typename T>
+//	struct is_nothrow_destructible
+//		: public sprout::detail::type_traits_wrapper<std::is_nothrow_destructible<T> >
+//	{};
 	template<typename T>
 	struct has_virtual_destructor
 		: public sprout::detail::type_traits_wrapper<std::has_virtual_destructor<T> >