diff --git a/controller/nucleus/principalNetworkDomain.go b/controller/nucleus/principalNetworkDomain.go
index b0de0211db8c7fbd1d2bcf2108d7581ba53dfc8f..495da957c97b670814186d3a308def8a4bc1a2ac 100644
--- a/controller/nucleus/principalNetworkDomain.go
+++ b/controller/nucleus/principalNetworkDomain.go
@@ -308,7 +308,7 @@ func (pnd *pndImplementation) RemoveNetworkElement(uuid uuid.UUID) error {
 	return pnd.removeNetworkElement(uuid)
 }
 
-// UpdateNetworkElementModel updates a network element from the PND.
+// UpdateNetworkElement updates a network element from the PND.
 func (pnd *pndImplementation) UpdateNetworkElement(mne networkelement.NetworkElement, modelAsString string) error {
 	err := pnd.networkElementService.UpdateModel(mne, modelAsString)
 	if err != nil {