diff --git a/datamodels/2.x/itop-request-mgmt/datamodel.itop-request-mgmt.xml b/datamodels/2.x/itop-request-mgmt/datamodel.itop-request-mgmt.xml
index 7bb0b8bb16..ee6b03b5ff 100755
--- a/datamodels/2.x/itop-request-mgmt/datamodel.itop-request-mgmt.xml
+++ b/datamodels/2.x/itop-request-mgmt/datamodel.itop-request-mgmt.xml
@@ -1333,8 +1333,8 @@
 			$iSvcSubcat = $this->Get('servicesubcategory_id');
 			if ($iSvcSubcat != 0)
 			{
-				$sType = $this->Get('servicesubcategory_id->request_type');
-				$this->Set('request_type', $sType);
+				$oSvcSubcat = MetaModel::GetObject(ServiceSubcategory::class, $iSvcSubcat, true, true);
+				$this->Set('request_type', $oSvcSubcat->Get('request_type');
 			}
 		}