--- 
+++ 
@@ -14,7 +14,7 @@
         return (cal1.get(Calendar.MILLISECOND) == cal2.get(Calendar.MILLISECOND) &&
                 cal1.get(Calendar.SECOND) == cal2.get(Calendar.SECOND) &&
                 cal1.get(Calendar.MINUTE) == cal2.get(Calendar.MINUTE) &&
-                cal1.get(Calendar.HOUR) == cal2.get(Calendar.HOUR) &&
+                cal1.get(Calendar.HOUR_OF_DAY) == cal2.get(Calendar.HOUR_OF_DAY) &&
                 cal1.get(Calendar.DAY_OF_YEAR) == cal2.get(Calendar.DAY_OF_YEAR) &&
                 cal1.get(Calendar.YEAR) == cal2.get(Calendar.YEAR) &&
                 cal1.get(Calendar.ERA) == cal2.get(Calendar.ERA) &&