1 files changed, 1 insertions, 0 deletions
diff --git a/test/std/experimental/utilities/tuple/header.tuple.synop/includes.pass.cpp b/test/std/experimental/utilities/tuple/header.tuple.synop/includes.pass.cpp
index d37557a7b172..5cfb15e3df29 100644
--- a/test/std/experimental/utilities/tuple/header.tuple.synop/includes.pass.cpp
+++ b/test/std/experimental/utilities/tuple/header.tuple.synop/includes.pass.cpp
@@ -16,4 +16,5 @@
 int main()
 {
   std::tuple<int> x(1);
+  (void)x;
 }