diff --git a/XenAdmin/Wizards/NewNetworkWizard_Pages/NetWDetails.cs b/XenAdmin/Wizards/NewNetworkWizard_Pages/NetWDetails.cs
index 6db1e0f4c..7a17c7e67 100644
--- a/XenAdmin/Wizards/NewNetworkWizard_Pages/NetWDetails.cs
+++ b/XenAdmin/Wizards/NewNetworkWizard_Pages/NetWDetails.cs
@@ -136,7 +136,7 @@ namespace XenAdmin.Wizards.NewNetworkWizard_Pages
             comboBoxNICList.Visible = external;
             labelVLAN.Visible = external;
             numericUpDownVLAN.Visible = external;
-            numericUpDownMTU.Visible = labelMTU.Visible = external;
+            numericUpDownMTU.Visible = labelMTU.Visible = infoMtuPanel.Visible = external;
             labelNIC.Visible = external;
             if (comboBoxNICList.Items.Count > 0)
                 comboBoxNICList.SelectedIndex = external ? comboBoxNICList.Items.Count - 1 : -1;