diff --git a/test/unordered/bucket_tests.cpp b/test/unordered/bucket_tests.cpp
index eeaa625a..94ebcf98 100644
--- a/test/unordered/bucket_tests.cpp
+++ b/test/unordered/bucket_tests.cpp
@@ -11,6 +11,11 @@
 #include "../helpers/random_values.hpp"
 #include "../helpers/helpers.hpp"
 
+#if BOOST_WORKAROUND(BOOST_MSVC, <= 1300)
+#pragma warning(disable:4267) // conversion from 'size_t' to 'unsigned int',
+                              // possible loss of data.
+#endif
+
 namespace bucket_tests {
 
 test::seed_t seed(54635);
diff --git a/test/unordered/compile_tests.hpp b/test/unordered/compile_tests.hpp
index b657629b..aa33ee35 100644
--- a/test/unordered/compile_tests.hpp
+++ b/test/unordered/compile_tests.hpp
@@ -6,6 +6,8 @@
 #if defined(BOOST_MSVC)
 #pragma warning(push)
 #pragma warning(disable:4100) // unreferenced formal parameter
+#pragma warning(disable:4610) // class can never be instantiated
+#pragma warning(disable:4510) // default constructor could not be generated
 #endif
 
 #include <boost/concept_check.hpp>
diff --git a/test/unordered/erase_equiv_tests.cpp b/test/unordered/erase_equiv_tests.cpp
index a1bebf45..c18751d2 100644
--- a/test/unordered/erase_equiv_tests.cpp
+++ b/test/unordered/erase_equiv_tests.cpp
@@ -15,6 +15,11 @@
 #include <boost/next_prior.hpp>
 #include "../objects/test.hpp"
 
+#if BOOST_WORKAROUND(BOOST_MSVC, <= 1300)
+#pragma warning(disable:4267) // conversion from 'size_t' to 'unsigned int',
+                              // possible loss of data.
+#endif
+
 struct write_pair_type
 {
     template <class X1, class X2>