diff --git a/source/bizobjects/AyaLib/GZTW.AyaNova.BLL/ClientNotifyEvent.cs b/source/bizobjects/AyaLib/GZTW.AyaNova.BLL/ClientNotifyEvent.cs
index ce6fc66..f3f93bf 100644
--- a/source/bizobjects/AyaLib/GZTW.AyaNova.BLL/ClientNotifyEvent.cs
+++ b/source/bizobjects/AyaLib/GZTW.AyaNova.BLL/ClientNotifyEvent.cs
@@ -662,6 +662,19 @@ namespace GZTW.AyaNova.BLL
 		/// </summary>
 		protected override void DataPortal_Update()
 		{
+            //--------------------------
+            //case 3827
+            //Remove any entries deliverafter older than 7 days
+            DBCommandWrapper cmTrim = DBUtil.GetCommandFromSQL(
+                "DELETE FROM aClientNotifyEvent " +
+                "WHERE (aDeliverAfter < @SEVENDAYSAGO)"
+                );
+            cmTrim.AddInParameter("@SEVENDAYSAGO", DbType.DateTime, DBUtil.ToUTC(DBUtil.CurrentWorkingDateTime.AddDays(-7)));
+
+            DBUtil.DB.ExecuteNonQuery(cmTrim);	
+
+            //------------------------
+
 			// If not a new record, check if record was modified 
 			//by another user since original retrieval:
 			if (!IsNew)