diff --git a/datamodels/2.x/itop-profiles-itil/datamodel.itop-profiles-itil.xml b/datamodels/2.x/itop-profiles-itil/datamodel.itop-profiles-itil.xml
index 66e1bcf75..ec98e4c50 100755
--- a/datamodels/2.x/itop-profiles-itil/datamodel.itop-profiles-itil.xml
+++ b/datamodels/2.x/itop-profiles-itil/datamodel.itop-profiles-itil.xml
@@ -27,6 +27,7 @@
           <class id="Typology"/>
           <class id="NASFileSystem"/>
           <class id="LogicalVolume"/>
+          <class id="TagSetFieldData"/>
           <class id="Tape"/>
           <class id="VLAN"/>
         </classes>