diff --git a/Generic Vehicles/Declaration Mode/VTP SampleData ML/VTP Testzyklus.vdri b/Generic Vehicles/Declaration Mode/VTP SampleData ML/VTP Testzyklus.vdri
index 629706f62b0a4944b0f0fc0b69dbd748bc9903a4..bedecbd9c6f8d85ca56b035f1bf508b64d47f9e8 100644
--- a/Generic Vehicles/Declaration Mode/VTP SampleData ML/VTP Testzyklus.vdri	
+++ b/Generic Vehicles/Declaration Mode/VTP SampleData ML/VTP Testzyklus.vdri	
@@ -1,4 +1,4 @@
-<t> [s],<v> [km/h],<n_eng> [rpm],<n_fan> [rpm],<tq_left> [Nm],<tq_right> [Nm],<n_wh_left> [rpm],<n_wh_right> [rpm],<fc> [g/h],<gear>
+<t> [s],<v> [km/h],<n_eng> [rpm],<n_fan> [rpm],<tq_left> [Nm],<tq_right> [Nm],<n_wh_left> [rpm],<n_wh_right> [rpm],<fc_Diesel CI> [g/h],<gear>
 0.5,0,800,2201.103,0,0,0,0,683.3202,0
 1.5,0,800,2201.103,0,0,0,0,683.3202,0
 2.5,0,800,2201.103,0,0,0,0,683.3202,0
diff --git a/VECTO/GUI/VectoVTPJobForm.vb b/VECTO/GUI/VectoVTPJobForm.vb
index fe5beeff1fc7fbe07a697c373347c9716bb92762..8aa3288d1070c91b92a5df6f1bcf646b9076f4d9 100644
--- a/VECTO/GUI/VectoVTPJobForm.vb
+++ b/VECTO/GUI/VectoVTPJobForm.vb
@@ -254,6 +254,10 @@ Public Class VectoVTPJobForm
     Private Sub PopulateAuxiliaryList(auxInput As IAuxiliariesDeclarationInputData)
 
         LvAux.Items.Clear()
+        If auxInput is Nothing Then
+            Return
+        End If
+        
         Dim entry As IAuxiliaryDeclarationInputData
         For Each entry In auxInput.Auxiliaries
             'If entry.AuxiliaryType = AuxiliaryDemandType.Constant Then Continue For