1 files changed, 3 insertions, 3 deletions
diff --git a/boost/date_time/gregorian/greg_day.hpp b/boost/date_time/gregorian/greg_day.hpp
index 8cadc6c7e5..014abfbda0 100644
--- a/boost/date_time/gregorian/greg_day.hpp
+++ b/boost/date_time/gregorian/greg_day.hpp
@@ -42,9 +42,9 @@ namespace gregorian {
   */
   class BOOST_SYMBOL_VISIBLE greg_day : public greg_day_rep {
   public:
-    greg_day(unsigned short day_of_month) : greg_day_rep(day_of_month) {}
-    unsigned short as_number() const {return value_;}
-    operator unsigned short()  const {return value_;}
+    greg_day(value_type day_of_month) : greg_day_rep(day_of_month) {}
+    value_type as_number() const {return value_;}
+    operator value_type()  const {return value_;}
   private:
     
   };