diff --git a/include/boost/unordered/unordered_map.hpp b/include/boost/unordered/unordered_map.hpp
index ff35e345..ef29b70f 100644
--- a/include/boost/unordered/unordered_map.hpp
+++ b/include/boost/unordered/unordered_map.hpp
@@ -409,9 +409,9 @@ namespace unordered
         void insert(std::initializer_list<value_type>);
 
 #if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1800))
-        template <typename T>
+        template <typename T1>
         typename boost::enable_if_c<
-            boost::is_convertible<T, value_type>::value,
+            boost::is_convertible<T1, value_type>::value,
             void>::type insert(std::initializer_list<T> list)
         {
             table_.insert_range(list.begin(), list.end());
@@ -903,9 +903,9 @@ namespace unordered
         void insert(std::initializer_list<value_type>);
 
 #if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1800))
-        template <typename T>
+        template <typename T1>
         typename boost::enable_if_c<
-            boost::is_convertible<T, value_type>::value,
+            boost::is_convertible<T1, value_type>::value,
             void>::type insert(std::initializer_list<T> list)
         {
             table_.insert_range(list.begin(), list.end());
diff --git a/include/boost/unordered/unordered_set.hpp b/include/boost/unordered/unordered_set.hpp
index 03c7983c..9cb93cab 100644
--- a/include/boost/unordered/unordered_set.hpp
+++ b/include/boost/unordered/unordered_set.hpp
@@ -408,9 +408,9 @@ namespace unordered
         void insert(std::initializer_list<value_type>);
 
 #if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1800))
-        template <typename T>
+        template <typename T1>
         typename boost::enable_if_c<
-            boost::is_convertible<T, value_type>::value,
+            boost::is_convertible<T1, value_type>::value,
             void>::type insert(std::initializer_list<T> list)
         {
             table_.insert_range(list.begin(), list.end());
@@ -888,9 +888,9 @@ namespace unordered
         void insert(std::initializer_list<value_type>);
 
 #if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1800))
-        template <typename T>
+        template <typename T1>
         typename boost::enable_if_c<
-            boost::is_convertible<T, value_type>::value,
+            boost::is_convertible<T1, value_type>::value,
             void>::type insert(std::initializer_list<T> list)
         {
             table_.insert_range(list.begin(), list.end());
diff --git a/test/unordered/insert_tests.cpp b/test/unordered/insert_tests.cpp
index e7a15e11..59911e12 100644
--- a/test/unordered/insert_tests.cpp
+++ b/test/unordered/insert_tests.cpp
@@ -582,10 +582,10 @@ struct initialize_from_two_ints
 
     friend std::size_t hash_value(initialize_from_two_ints const& x)
     {
-        return a + b;
+        return x.a + x.b;
     }
 
-    bool operator==(initialize_from_two_ints const& x)
+    bool operator==(initialize_from_two_ints const& x) const
     {
         return a == x.a && b == x.b;
     }
@@ -604,7 +604,7 @@ UNORDERED_AUTO_TEST(insert_initializer_list_set)
     set2.insert({1, 2});
     BOOST_TEST(set2.size() == 1);
     BOOST_TEST(set2.find({1,2}) != set2.end());
-    BOOST_TEST(set2.find({2,1}) != set2.end());
+    BOOST_TEST(set2.find({2,1}) == set2.end());
 
     set2.insert({{3,4},{5,6},{7,8}});
     BOOST_TEST(set2.size() == 4);
@@ -612,7 +612,7 @@ UNORDERED_AUTO_TEST(insert_initializer_list_set)
     BOOST_TEST(set2.find({3,4}) != set2.end());
     BOOST_TEST(set2.find({5,6}) != set2.end());
     BOOST_TEST(set2.find({7,8}) != set2.end());
-    BOOST_TEST(set2.find({8,7}) != set2.end());
+    BOOST_TEST(set2.find({8,7}) == set2.end());
 
     set2.insert({{2, 1}, {3,4}});
     BOOST_TEST(set2.size() == 5);
@@ -621,7 +621,7 @@ UNORDERED_AUTO_TEST(insert_initializer_list_set)
     BOOST_TEST(set2.find({3,4}) != set2.end());
     BOOST_TEST(set2.find({5,6}) != set2.end());
     BOOST_TEST(set2.find({7,8}) != set2.end());
-    BOOST_TEST(set2.find({8,7}) != set2.end());
+    BOOST_TEST(set2.find({8,7}) == set2.end());
 }
 
 UNORDERED_AUTO_TEST(insert_initializer_list_multiset)