diff --git a/test/cfoa/insert_tests.cpp b/test/cfoa/insert_tests.cpp
index 34b5201d..b3bd4d51 100644
--- a/test/cfoa/insert_tests.cpp
+++ b/test/cfoa/insert_tests.cpp
@@ -114,9 +114,11 @@ namespace {
       });
 
       BOOST_TEST_EQ(raii::default_constructor, 2 * values2.size());
-#if BOOST_WORKAROUND(BOOST_GCC_VERSION, != 50400)
+#if BOOST_WORKAROUND(BOOST_GCC_VERSION, >= 50300) && \
+    BOOST_WORKAROUND(BOOST_GCC_VERSION, <  50500)
       // some versions of old gcc have trouble eliding copies here
       // https://godbolt.org/z/Ebo6TbvaG
+#else
       BOOST_TEST_EQ(raii::copy_constructor, 0u);
 #endif
       BOOST_TEST_EQ(raii::copy_assignment, 0u);
@@ -401,7 +403,10 @@ namespace {
       BOOST_TEST_EQ(num_invokes, values.size() - x.size());
 
       BOOST_TEST_EQ(raii::default_constructor, 2 * values2.size());
-#if BOOST_WORKAROUND(BOOST_GCC_VERSION, != 50400)
+#if BOOST_WORKAROUND(BOOST_GCC_VERSION, >= 50300) && \
+    BOOST_WORKAROUND(BOOST_GCC_VERSION, <  50500)
+      // skip test
+#else
       BOOST_TEST_EQ(raii::copy_constructor, 0u);
 #endif
       BOOST_TEST_GT(raii::move_constructor, 0u);
@@ -431,7 +436,10 @@ namespace {
       BOOST_TEST_EQ(num_invokes, values.size() - x.size());
 
       BOOST_TEST_EQ(raii::default_constructor, 2 * values2.size());
-#if BOOST_WORKAROUND(BOOST_GCC_VERSION, != 50400)
+#if BOOST_WORKAROUND(BOOST_GCC_VERSION, >= 50300) && \
+    BOOST_WORKAROUND(BOOST_GCC_VERSION, <  50500)
+      // skip test
+#else
       BOOST_TEST_EQ(raii::copy_constructor, 0u);
 #endif
       BOOST_TEST_GT(raii::move_constructor, 0u);