diff --git a/tests/hopscotch_set_tests.cpp b/tests/hopscotch_set_tests.cpp
index 8204548..7ade55b 100644
--- a/tests/hopscotch_set_tests.cpp
+++ b/tests/hopscotch_set_tests.cpp
@@ -164,8 +164,8 @@ BOOST_AUTO_TEST_CASE_TEMPLATE(test_insert_transparent_hint, HSet,
 }
 
 BOOST_AUTO_TEST_CASE_TEMPLATE(test_noexcept, HSet, test_types) {
-  static_assert(std::is_nothrow_move_constructible<HSet::hasher>::value);
-  static_assert(std::is_nothrow_move_constructible<HSet::key_equal>::value);
+  static_assert(std::is_nothrow_move_constructible<typename HSet::hasher>::value);
+  static_assert(std::is_nothrow_move_constructible<typename HSet::key_equal>::value);
   static_assert(std::is_nothrow_move_constructible<tsl::hh::power_of_two_growth_policy<2>>::value);
   // static_assert(std::is_nothrow_move_constructible<buckets_container_type>::value);
   // static_assert(std::is_nothrow_move_constructible<overflow_container_type>::value);