diff --git a/include/boost/type_traits/alignment_of.hpp b/include/boost/type_traits/alignment_of.hpp
index f18d422..e8e4834 100644
--- a/include/boost/type_traits/alignment_of.hpp
+++ b/include/boost/type_traits/alignment_of.hpp
@@ -17,7 +17,7 @@
 
 #ifdef BOOST_MSVC
 #   pragma warning(push)
-#   pragma warning(disable: 4121) // alignment is sensitive to packing
+#   pragma warning(disable: 4121 4512) // alignment is sensitive to packing
 #endif
 #if defined(__BORLANDC__) && (__BORLANDC__ < 0x600)
 #pragma option push -Vx- -Ve-