diff --git a/doc/noinit_adaptor.qbk b/doc/noinit_adaptor.qbk
index 24edd26..a278135 100644
--- a/doc/noinit_adaptor.qbk
+++ b/doc/noinit_adaptor.qbk
@@ -71,8 +71,7 @@ struct noinit_adaptor
     : A {
     template<class U>
     struct rebind {
-        typedef noinit_adaptor<typename std::allocator_traits<A>::template
-            rebind_alloc<U> > other;
+        typedef noinit_adaptor<allocator_rebind_t<A, U> > other;
     };
 
     noinit_adaptor() noexcept;
@@ -86,9 +85,6 @@ struct noinit_adaptor
     template<class U>
     void construct(U* p);
 
-    template<class U, class V, class... Args>
-    void construct(U* p, V&& v, Args&&... args);
-
     template<class U>
     void destroy(U* p);
 };
@@ -121,7 +117,7 @@ noinit_adaptor<A> noinit_adapt(const A& a) noexcept;
 [[variablelist
 [[Requires][`A` shall be constructible from `U`.]]
 [[Effects][Initializes the `A` base class with
-`static_cast<const U&>(u)`.]]]]]]
+`static_cast<const A&>(u)`.]]]]]]
 
 [endsect]
 
@@ -131,11 +127,6 @@ noinit_adaptor<A> noinit_adapt(const A& a) noexcept;
 [[`template<class U> void construct(U* p);`]
 [[variablelist
 [[Effects][`::new((void*)p) U`.]]]]]
-[[`template<class U, class V, class... Args> void construct(U* p, V&& v,
-Args&&... args);`]
-[[variablelist
-[[Effects][`::new(void*)p) U(std::forward<V>(v),
-std::forward<Args>(args)...)`.]]]]]
 [[`template<class U> void destroy(U* p);`]
 [[variablelist
 [[Effects][`p->~U()`.]]]]]]
diff --git a/include/boost/core/noinit_adaptor.hpp b/include/boost/core/noinit_adaptor.hpp
index 22c9aab..13ce4c8 100644
--- a/include/boost/core/noinit_adaptor.hpp
+++ b/include/boost/core/noinit_adaptor.hpp
@@ -8,14 +8,7 @@ Distributed under the Boost Software License, Version 1.0.
 #ifndef BOOST_CORE_NOINIT_ADAPTOR_HPP
 #define BOOST_CORE_NOINIT_ADAPTOR_HPP
 
-#include <boost/config.hpp>
-#if !defined(BOOST_NO_CXX11_ALLOCATOR)
-#include <memory>
-#endif
-#include <new>
-#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
-#include <utility>
-#endif
+#include <boost/core/allocator_access.hpp>
 
 namespace boost {
 
@@ -24,12 +17,7 @@ struct noinit_adaptor
     : A {
     template<class U>
     struct rebind {
-#if !defined(BOOST_NO_CXX11_ALLOCATOR)
-        typedef noinit_adaptor<typename std::allocator_traits<A>::template
-            rebind_alloc<U> > other;
-#else
-        typedef noinit_adaptor<typename A::template rebind<U>::other> other;
-#endif
+        typedef noinit_adaptor<typename allocator_rebind<A, U>::type> other;
     };
 
     noinit_adaptor()
@@ -43,39 +31,26 @@ struct noinit_adaptor
     template<class U>
     noinit_adaptor(const U& u) BOOST_NOEXCEPT
         : A(u) { }
+
+    template<class U>
+    noinit_adaptor(U& u) BOOST_NOEXCEPT
+        : A(u) { }
 #endif
 
     template<class U>
     noinit_adaptor(const noinit_adaptor<U>& u) BOOST_NOEXCEPT
-        : A(static_cast<const U&>(u)) { }
+        : A(static_cast<const A&>(u)) { }
 
     template<class U>
     void construct(U* p) {
         ::new((void*)p) U;
     }
 
-#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
-#if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
-    template<class U, class V, class... Args>
-    void construct(U* p, V&& v, Args&&... args) {
-        ::new((void*)p) U(std::forward<V>(v), std::forward<Args>(args)...);
-    }
-#else
-    template<class U, class V>
-    void construct(U* p, V&& v) {
-        ::new((void*)p) U(std::forward<V>(v));
-    }
-#endif
-#else
+#if defined(BOOST_NO_CXX11_ALLOCATOR)
     template<class U, class V>
     void construct(U* p, const V& v) {
         ::new((void*)p) U(v);
     }
-
-    template<class U, class V>
-    void construct(U* p, V& v) {
-        ::new((void*)p) U(v);
-    }
 #endif
 
     template<class U>