1 files changed, 2 insertions, 0 deletions
diff --git a/libcxx/test/std/utilities/optional/optional.nullops/less_equal.pass.cpp b/libcxx/test/std/utilities/optional/optional.nullops/less_equal.pass.cpp
index 96f0754e40b..c856cf1def2 100644
--- a/libcxx/test/std/utilities/optional/optional.nullops/less_equal.pass.cpp
+++ b/libcxx/test/std/utilities/optional/optional.nullops/less_equal.pass.cpp
@@ -15,6 +15,8 @@
 
 #include <optional>
 
+#include "test_macros.h"
+
 int main(int, char**)
 {
     using std::optional;