1 files changed, 3 insertions, 1 deletions
diff --git a/libcxx/test/std/utilities/time/time.point/time.point.nonmember/op_-duration.pass.cpp b/libcxx/test/std/utilities/time/time.point/time.point.nonmember/op_-duration.pass.cpp
index 342d27b5aeb..4c681fa32e5 100644
--- a/libcxx/test/std/utilities/time/time.point/time.point.nonmember/op_-duration.pass.cpp
+++ b/libcxx/test/std/utilities/time/time.point/time.point.nonmember/op_-duration.pass.cpp
@@ -18,6 +18,8 @@
 #include <chrono>
 #include <cassert>
 
+#include "test_macros.h"
+
 int main()
 {
     typedef std::chrono::system_clock Clock;
@@ -28,7 +30,7 @@ int main()
     std::chrono::time_point<Clock, Duration2> t2 = t1 - Duration2(5);
     assert(t2.time_since_epoch() == Duration2(2995));
     }
-#if _LIBCPP_STD_VER > 11
+#if TEST_STD_VER > 11
     {
     constexpr std::chrono::time_point<Clock, Duration1> t1(Duration1(3));
     constexpr std::chrono::time_point<Clock, Duration2> t2 = t1 - Duration2(5);