diff --git a/datamodels/2.x/itop-request-mgmt-itil/datamodel.itop-request-mgmt-itil.xml b/datamodels/2.x/itop-request-mgmt-itil/datamodel.itop-request-mgmt-itil.xml
index e4c8342197..a88a7f94f0 100755
--- a/datamodels/2.x/itop-request-mgmt-itil/datamodel.itop-request-mgmt-itil.xml
+++ b/datamodels/2.x/itop-request-mgmt-itil/datamodel.itop-request-mgmt-itil.xml
@@ -1543,6 +1543,7 @@
 					<code><![CDATA[
     protected function OnInsert()
 	{
+	  parent::OnInsert();
 		$this->ComputeImpactedItems();
 		$this->SetIfNull('last_update', time());
 		$this->SetIfNull('start_date', time());