diff --git a/src/Avalonia.Themes.Fluent/Controls/Window.xaml b/src/Avalonia.Themes.Fluent/Controls/Window.xaml
index d78fd76a37..35cc81663f 100644
--- a/src/Avalonia.Themes.Fluent/Controls/Window.xaml
+++ b/src/Avalonia.Themes.Fluent/Controls/Window.xaml
@@ -1,30 +1,30 @@
 <ResourceDictionary xmlns="https://github.com/avaloniaui"
                     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
-    <ControlTheme x:Key="{x:Type Window}" TargetType="Window">
-      <Setter Property="Background" Value="{DynamicResource SystemControlBackgroundAltHighBrush}"/>
-      <Setter Property="TransparencyBackgroundFallback" Value="{DynamicResource SystemControlBackgroundAltHighBrush}" />
-      <Setter Property="Foreground" Value="{DynamicResource SystemControlForegroundBaseHighBrush}"/>
-      <Setter Property="FontSize" Value="{DynamicResource ControlContentThemeFontSize}"/>
-      <Setter Property="FontFamily" Value="{DynamicResource ContentControlThemeFontFamily}" />
-      <Setter Property="Template">
-        <ControlTemplate>
-          <Panel>
-            <Border Name="PART_TransparencyFallback" IsHitTestVisible="False" />
-            <Border Background="{TemplateBinding Background}" IsHitTestVisible="False" />
-            <Panel Background="Transparent" Margin="{TemplateBinding WindowDecorationMargin}" />
-            <VisualLayerManager>
-              <VisualLayerManager.ChromeOverlayLayer>
-                <TitleBar />
-              </VisualLayerManager.ChromeOverlayLayer>
-              <ContentPresenter Name="PART_ContentPresenter"
-                                ContentTemplate="{TemplateBinding ContentTemplate}"
-                                Content="{TemplateBinding Content}"
-                                Margin="{TemplateBinding Padding}"
-                                HorizontalContentAlignment="{TemplateBinding HorizontalContentAlignment}"
-                                VerticalContentAlignment="{TemplateBinding VerticalContentAlignment}"/>
-            </VisualLayerManager>
-          </Panel>
-        </ControlTemplate>
-      </Setter>
-    </ControlTheme>
+  <ControlTheme x:Key="{x:Type Window}" TargetType="Window">
+    <Setter Property="Background" Value="{DynamicResource SystemControlBackgroundAltHighBrush}"/>
+    <Setter Property="TransparencyBackgroundFallback" Value="{DynamicResource SystemControlBackgroundAltHighBrush}" />
+    <Setter Property="Foreground" Value="{DynamicResource SystemControlForegroundBaseHighBrush}"/>
+    <Setter Property="FontSize" Value="{DynamicResource ControlContentThemeFontSize}"/>
+    <Setter Property="FontFamily" Value="{DynamicResource ContentControlThemeFontFamily}" />
+    <Setter Property="Template">
+      <ControlTemplate>
+        <Panel>
+          <Border Name="PART_TransparencyFallback" IsHitTestVisible="False" />
+          <Border Background="{TemplateBinding Background}" IsHitTestVisible="False" />
+          <Panel Background="Transparent" Margin="{TemplateBinding WindowDecorationMargin}" />
+          <VisualLayerManager>
+            <VisualLayerManager.ChromeOverlayLayer>
+              <TitleBar />
+            </VisualLayerManager.ChromeOverlayLayer>
+            <ContentPresenter Name="PART_ContentPresenter"
+                              ContentTemplate="{TemplateBinding ContentTemplate}"
+                              Content="{TemplateBinding Content}"
+                              Margin="{TemplateBinding Padding}"
+                              HorizontalContentAlignment="{TemplateBinding HorizontalContentAlignment}"
+                              VerticalContentAlignment="{TemplateBinding VerticalContentAlignment}"/>
+          </VisualLayerManager>
+        </Panel>
+      </ControlTemplate>
+    </Setter>
+  </ControlTheme>
 </ResourceDictionary>