=== modified file 'dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/datavalue/DefaultDataValueAuditService.java'
--- dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/datavalue/DefaultDataValueAuditService.java	2011-12-26 10:07:59 +0000
+++ dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/datavalue/DefaultDataValueAuditService.java	2013-03-13 16:51:01 +0000
@@ -36,9 +36,7 @@
 
 /**
  * @author Quang Nguyen
- * @version Mar 30, 2010 9:45:56 PM
  */
-
 public class DefaultDataValueAuditService
     implements DataValueAuditService
 {
@@ -55,10 +53,7 @@
 
     public void addDataValueAudit( DataValueAudit dataValueAudit )
     {
-        if ( dataValueAudit != null )
-        {
-            dataValueAuditStore.addDataValueAudit( dataValueAudit );
-        }
+        dataValueAuditStore.addDataValueAudit( dataValueAudit );
     }
 
     public void deleteDataValueAudit( DataValueAudit dataValueAudit )

=== modified file 'dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/datavalue/hibernate/HibernateDataValueAuditStore.java'
--- dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/datavalue/hibernate/HibernateDataValueAuditStore.java	2011-12-26 10:07:59 +0000
+++ dhis-2/dhis-services/dhis-service-core/src/main/java/org/hisp/dhis/datavalue/hibernate/HibernateDataValueAuditStore.java	2013-03-13 16:51:01 +0000
@@ -69,7 +69,6 @@
         Session session = sessionFactory.getCurrentSession();
 
         session.save( dataValueAudit );
-        session.flush();
     }
 
     public void deleteDataValueAudit( DataValueAudit dataValueAudit )