diff --git a/VECTO/GUI/VectoJobForm.vb b/VECTO/GUI/VectoJobForm.vb
index da1294962218ca0d8ec2d0526e06343ad58b4fb3..5624a374ce7daa071c2c9a1110a4fe871dbd785d 100644
--- a/VECTO/GUI/VectoJobForm.vb
+++ b/VECTO/GUI/VectoJobForm.vb
@@ -1316,7 +1316,7 @@ lbDlog:
 		Dim s0 As Segment = Nothing
 		Try
 			s0 = DeclarationData.Segments.Lookup(vehicle.VehicleCategory, vehicle.AxleConfiguration, maxMass, 0.SI(Of Kilogram),
-												True)
+												False)
 		Catch
 		End Try
 		If Not s0.Found Then
diff --git a/VECTO/GUI/VectoVTPJobForm.vb b/VECTO/GUI/VectoVTPJobForm.vb
index 53e0cada6b9e7a3c33dbb6ee0e1ca22b1c3c4ae9..cdc26e613ed3c5a30fe07b23c7e99d207317dedd 100644
--- a/VECTO/GUI/VectoVTPJobForm.vb
+++ b/VECTO/GUI/VectoVTPJobForm.vb
@@ -669,7 +669,7 @@ Public Class VectoVTPJobForm
         Try
             s0 = DeclarationData.Segments.Lookup(vehicle.VehicleCategory, vehicle.AxleConfiguration, maxMass,
                                                  0.SI (Of Kilogram),
-                                                 True)
+                                                 False)
         Catch
         End Try
         If Not s0.Found Then
diff --git a/VECTO/GUI/VehicleForm.vb b/VECTO/GUI/VehicleForm.vb
index 7c60bb966a0f181f6bd72653da81a8a1eb31cfec..2888a1c6cc6024d118e4bb3025ca2065eee918d4 100644
--- a/VECTO/GUI/VehicleForm.vb
+++ b/VECTO/GUI/VehicleForm.vb
@@ -135,7 +135,7 @@ Public Class VehicleForm
 		_hdVclass = "-"
 		Dim s0 As Segment = Nothing
 		Try
-			s0 = DeclarationData.Segments.Lookup(vehC, axlC, maxMass, 0.SI(Of Kilogram), True)
+			s0 = DeclarationData.Segments.Lookup(vehC, axlC, maxMass, 0.SI(Of Kilogram), False)
 
 		Catch
 			' no segment found - ignore
@@ -164,7 +164,7 @@ Public Class VehicleForm
 
 		Dim s0 As Segment = Nothing
 		Try
-			s0 = DeclarationData.Segments.Lookup(vehC, axlC, maxMass, 0.SI(Of Kilogram), True)
+			s0 = DeclarationData.Segments.Lookup(vehC, axlC, maxMass, 0.SI(Of Kilogram), False)
 		Catch
 			' no segment found - ignore
 		End Try