diff --git a/include/boost/unordered/detail/foa.hpp b/include/boost/unordered/detail/foa.hpp
index c7603ee2..1f4ec897 100644
--- a/include/boost/unordered/detail/foa.hpp
+++ b/include/boost/unordered/detail/foa.hpp
@@ -1013,6 +1013,11 @@ public:
     return *this;
   }
 
+#if defined(BOOST_MSVC)
+#pragma warning(push)
+#pragma warning(disable:4297) /* throw inside noexcept function */
+#endif
+
   table& operator=(table&& x)
     noexcept(
       alloc_traits::is_always_equal::value&&
@@ -1054,6 +1059,10 @@ public:
     return *this;
   }
 
+#if defined(BOOST_MSVC)
+#pragma warning(pop) /* C4297 */
+#endif
+
   allocator_type get_allocator()const noexcept{return al();}
 
   iterator begin()noexcept