diff --git a/MainWindow.axaml.cs b/MainWindow.axaml.cs
index 0f586e1..3abffb3 100644
--- a/MainWindow.axaml.cs
+++ b/MainWindow.axaml.cs
@@ -593,7 +593,7 @@ public partial class MainWindow : Window
         foreach (var k in Settings._instance.addressSets.addresses)
         foreach (var customer in Settings._instance.customers.customers)
             if (customer.ID == k.owner_id && customer.ID == customer_id)
-                LstCustomerAdressSets.Items.Add(k.ID + " - " + k.Name + "(" + k.KasPersons.Count + " Einträge)");
+                LstCustomerAdressSets.Items.Add(k.ID + " - " + k.Name + " (" + k.KasPersons.Count + " Einträge)");
     }
 
     private void LstCustomerAdressSets_OnSelectionChanged(object? sender, SelectionChangedEventArgs e)