1 files changed, 4 insertions, 5 deletions
diff --git a/libstdc++-v3/include/bits/regex_constants.h b/libstdc++-v3/include/bits/regex_constants.h
index dad2d637aa8..12c9eea4985 100644
--- a/libstdc++-v3/include/bits/regex_constants.h
+++ b/libstdc++-v3/include/bits/regex_constants.h
@@ -32,6 +32,8 @@
 
 namespace std _GLIBCXX_VISIBILITY(default)
 {
+_GLIBCXX_BEGIN_NAMESPACE_VERSION
+
 /**
  * @defgroup regex Regular Expressions
  *
@@ -45,8 +47,6 @@ namespace std _GLIBCXX_VISIBILITY(default)
  */
 namespace regex_constants
 {
-_GLIBCXX_BEGIN_NAMESPACE_VERSION
-
   /**
    * @name 5.1 Regular Expression Syntax Options
    */
@@ -408,10 +408,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
   { return __a = __a ^ __b; }
 
   //@}
-
-_GLIBCXX_END_NAMESPACE_VERSION
 } // namespace regex_constants
-
 /* @} */ // group regex
+
+_GLIBCXX_END_NAMESPACE_VERSION
 } // namespace std