diff --git a/thunar/thunar-shortcuts-model.c b/thunar/thunar-shortcuts-model.c
index 2aae575..8944461 100644
--- a/thunar/thunar-shortcuts-model.c
+++ b/thunar/thunar-shortcuts-model.c
@@ -869,7 +869,7 @@ thunar_shortcuts_model_load (ThunarShortcutsModel *model)
     {
       /* ~/.gtk-bookmarks wasn't there or it was unreadable.
        * here we recreate it with some useful xdg user special dirs */
-      const char *old_locale = NULL;
+      gchar *old_locale = NULL;
       gchar *locale          = NULL;
 
       bindtextdomain (XDG_USER_DIRS_PACKAGE, PACKAGE_LOCALE_DIR);
@@ -878,7 +878,7 @@ thunar_shortcuts_model_load (ThunarShortcutsModel *model)
 #endif /* HAVE_BIND_TEXTDOMAIN_CODESET */
 
       /* save the old locale */
-      old_locale = setlocale (LC_MESSAGES, NULL);
+      old_locale = g_strdup(setlocale (LC_MESSAGES, NULL));
 
       /* set the new locale */
       locale = _thunar_get_xdg_user_dirs_locale ();
@@ -938,7 +938,7 @@ thunar_shortcuts_model_load (ThunarShortcutsModel *model)
 
       /* restore the old locale */
       setlocale (LC_MESSAGES, old_locale);
-
+      g_free(old_locale);
       gtk_tree_path_free (path);
 
       /* we try to save the obtained new model */
diff --git a/thunar/thunar-window.c b/thunar/thunar-window.c
index d258d8f..a387e3a 100644
--- a/thunar/thunar-window.c
+++ b/thunar/thunar-window.c
@@ -618,7 +618,7 @@ thunar_window_setup_user_dir_menu_entries (ThunarWindow *window)
 #endif /* HAVE_BIND_TEXTDOMAIN_CODESET */
 
   /* save the old locale */
-  old_locale = setlocale (LC_MESSAGES, NULL);
+  old_locale = g_strdup(setlocale (LC_MESSAGES, NULL));
 
   /* set the new locale */
   locale = _thunar_get_xdg_user_dirs_locale ();
@@ -656,6 +656,7 @@ thunar_window_setup_user_dir_menu_entries (ThunarWindow *window)
   g_object_unref (home_dir);
 
   setlocale (LC_MESSAGES, old_locale);
+  g_free (old_locale);
 }