diff --git a/controller/nucleus/principalNetworkDomain_test.go b/controller/nucleus/principalNetworkDomain_test.go
index 03ebce168efd57b0d21be2ffaabec57dd64fe25a..4080e5d6abfa18a50c4da30461850266192d6894 100644
--- a/controller/nucleus/principalNetworkDomain_test.go
+++ b/controller/nucleus/principalNetworkDomain_test.go
@@ -1216,7 +1216,7 @@ func Test_pndImplementation_SubscribePath(t *testing.T) {
 		southboundService southbound.Service
 		deviceService     device.Service
 		changes           *store.ChangeStore
-		Id                uuid.UUID
+		ID                uuid.UUID
 		csbiClient        cpb.CsbiServiceClient
 		callback          func(uuid.UUID, chan device.Details)
 		eventService      eventInterfaces.Service