diff --git a/demo/Semi.Avalonia.Demo.Android/App.axaml b/demo/Semi.Avalonia.Demo.Android/App.axaml
index 3ecb059..6387ef8 100644
--- a/demo/Semi.Avalonia.Demo.Android/App.axaml
+++ b/demo/Semi.Avalonia.Demo.Android/App.axaml
@@ -4,9 +4,8 @@
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:local="using:Semi.Avalonia.Demo.Android">
     <Application.Styles>
-        <FluentTheme />
         <StyleInclude Source="avares://Semi.Avalonia/Themes/Index.axaml" />
-		<StyleInclude Source="avares://Semi.Avalonia.DataGrid/Index.axaml" />
-		<StyleInclude Source="avares://Semi.Avalonia.ColorPicker/Index.axaml" />
+        <StyleInclude Source="avares://Semi.Avalonia.DataGrid/Index.axaml" />
+        <StyleInclude Source="avares://Semi.Avalonia.ColorPicker/Index.axaml" />
     </Application.Styles>
 </Application>
\ No newline at end of file