diff --git a/src/Semi.Avalonia/Controls/TreeView.axaml b/src/Semi.Avalonia/Controls/TreeView.axaml
index 5d04527..75db3f4 100644
--- a/src/Semi.Avalonia/Controls/TreeView.axaml
+++ b/src/Semi.Avalonia/Controls/TreeView.axaml
@@ -52,7 +52,7 @@
             </ControlTemplate>
         </Setter>
     </ControlTheme>
-    
+
     <ControlTheme x:Key="ToggleButtonTreeViewItemIconButton" TargetType="ToggleButton">
         <Setter Property="Margin" Value="0" />
         <Setter Property="Cursor" Value="Hand" />
@@ -118,8 +118,7 @@
                                 Grid.Column="0"
                                 Padding="{DynamicResource TreeViewItemIconMargin}"
                                 Focusable="False"
-                                IsChecked="{TemplateBinding IsExpanded,
-                                                            Mode=TwoWay}"
+                                IsChecked="{TemplateBinding IsExpanded,Mode=TwoWay}"
                                 Theme="{StaticResource ToggleButtonTreeViewItemIconButton}" />
                             <ContentPresenter
                                 Name="PART_HeaderPresenter"
diff --git a/src/Semi.Avalonia/Converters/TreeViewItemIndentConverter.cs b/src/Semi.Avalonia/Converters/TreeViewItemIndentConverter.cs
index 170cc5b..e448131 100644
--- a/src/Semi.Avalonia/Converters/TreeViewItemIndentConverter.cs
+++ b/src/Semi.Avalonia/Converters/TreeViewItemIndentConverter.cs
@@ -6,20 +6,17 @@ using Avalonia.Data.Converters;
 
 namespace Semi.Avalonia.Converters;
 
-public class TreeViewItemIndentConverter: IMultiValueConverter
+public class TreeViewItemIndentConverter : IMultiValueConverter
 {
     public static readonly TreeViewItemIndentConverter Instance = new();
-    
+
     public object? Convert(IList<object?> values, Type targetType, object? parameter, CultureInfo culture)
     {
-        if (values.Count>1 && values[0] is int level && values[1] is double indent)
+        if (values.Count > 1 && values[0] is int level && values[1] is double indent)
         {
-            return new Thickness( 
-                indent * level,
-                0,
-                0,
-                0);
+            return new Thickness(indent * level, 0, 0, 0);
         }
+
         return new Thickness(0);
     }
 }
\ No newline at end of file