1 files changed, 1 insertions, 1 deletions
diff --git a/libcxx/test/std/re/re.regex/re.regex.construct/default.pass.cpp b/libcxx/test/std/re/re.regex/re.regex.construct/default.pass.cpp
index f706229e683..9705d7040ba 100644
--- a/libcxx/test/std/re/re.regex/re.regex.construct/default.pass.cpp
+++ b/libcxx/test/std/re/re.regex/re.regex.construct/default.pass.cpp
@@ -21,7 +21,7 @@ void
 test()
 {
     std::basic_regex<CharT> r;
-    assert(r.flags() == 0);
+    assert(r.flags() == std::regex_constants::ECMAScript);
     assert(r.mark_count() == 0);
 }