Remove duplicate time-based macros recently added.

diff --git a/src/include/utils/timestamp.h b/src/include/utils/timestamp.h
index e14285f..9e51b58 100644 (file)
--- a/src/include/utils/timestamp.h
+++ b/src/include/utils/timestamp.h
@@ -81,8 +81,6 @@ typedef struct
  */
 #define DAYS_PER_MONTH 30              /* assumes exactly 30 days per month */
 #define HOURS_PER_DAY  24              /* assume no daylight savings time changes */
-#define MINS_PER_HOUR  60              /* assume no daylight savings time changes */
-#define SECS_PER_MINUTE        60              /* assume no daylight savings time changes */
 
 /*
  *     This doesn't adjust for uneven daylight savings time intervals or leap