diff --git a/src/Wpf.Ui/Controls/NavigationView/NavigationView.Properties.cs b/src/Wpf.Ui/Controls/NavigationView/NavigationView.Properties.cs
index 3915ac51..746899a8 100644
--- a/src/Wpf.Ui/Controls/NavigationView/NavigationView.Properties.cs
+++ b/src/Wpf.Ui/Controls/NavigationView/NavigationView.Properties.cs
@@ -468,8 +468,12 @@ private void OnMenuItemsSource_CollectionChanged(object? sender, IList collectio
 
             case NotifyCollectionChangedAction.Remove:
                 foreach (var item in e.OldItems)
+                {
                     if (!e.NewItems.Contains(item))
+                    {
                         collection.Remove(item);
+                    }
+                }
                 break;
 
             case NotifyCollectionChangedAction.Move: