diff --git a/src/Desktop/BiliCopilot.UI/BiliCopilot.UI.csproj b/src/Desktop/BiliCopilot.UI/BiliCopilot.UI.csproj
index b97a9e07..5b59341c 100644
--- a/src/Desktop/BiliCopilot.UI/BiliCopilot.UI.csproj
+++ b/src/Desktop/BiliCopilot.UI/BiliCopilot.UI.csproj
@@ -1645,7 +1645,7 @@
   <PropertyGroup>
     <PublishReadyToRun Condition="'$(Configuration)' == 'Debug'">False</PublishReadyToRun>
     <PublishReadyToRun Condition="'$(Configuration)' != 'Debug'">False</PublishReadyToRun>
-    <PublishAot Condition="'$(Configuration)' == 'Debug'">False</PublishAot>
+    <PublishAot Condition="'$(Configuration)' == 'Debug'">True</PublishAot>
     <PublishAot Condition="'$(Configuration)' != 'Debug'">True</PublishAot>
     <ApplicationIcon>Assets\logo.ico</ApplicationIcon>
   </PropertyGroup>
diff --git a/src/Desktop/BiliCopilot.UI/Controls/Core/Player/NativePlayer.cs b/src/Desktop/BiliCopilot.UI/Controls/Core/Player/NativePlayer.cs
index 3e030f83..fc23ab47 100644
--- a/src/Desktop/BiliCopilot.UI/Controls/Core/Player/NativePlayer.cs
+++ b/src/Desktop/BiliCopilot.UI/Controls/Core/Player/NativePlayer.cs
@@ -30,7 +30,14 @@ protected async override void OnControlLoaded()
 
     /// <inheritdoc/>
     protected override void OnApplyTemplate()
-        => _playerElement = (MediaPlayerElement)GetTemplateChild("PlayerElement");
+    {
+        var rootGrid = GetTemplateChild("RootGrid") as Grid;
+        _playerElement = new MediaPlayerElement();
+        _playerElement.HorizontalAlignment = HorizontalAlignment.Stretch;
+        _playerElement.VerticalAlignment = VerticalAlignment.Stretch;
+        _playerElement.AreTransportControlsEnabled = false;
+        rootGrid.Children.Add(_playerElement);
+    }
 
     /// <inheritdoc/>
     protected override async void OnViewModelChanged(NativePlayerViewModel? oldValue, NativePlayerViewModel? newValue)
diff --git a/src/Desktop/BiliCopilot.UI/Controls/Core/Player/PlayerResources.xaml b/src/Desktop/BiliCopilot.UI/Controls/Core/Player/PlayerResources.xaml
index ff2dfb7e..6cad752c 100644
--- a/src/Desktop/BiliCopilot.UI/Controls/Core/Player/PlayerResources.xaml
+++ b/src/Desktop/BiliCopilot.UI/Controls/Core/Player/PlayerResources.xaml
@@ -91,13 +91,7 @@
         <Setter Property="Template">
             <Setter.Value>
                 <ControlTemplate TargetType="local:NativePlayer">
-                    <Grid Background="Black">
-                        <MediaPlayerElement
-                            x:Name="PlayerElement"
-                            HorizontalAlignment="Stretch"
-                            VerticalAlignment="Stretch"
-                            AreTransportControlsEnabled="False" />
-                    </Grid>
+                    <Grid x:Name="RootGrid" Background="Black" />
                 </ControlTemplate>
             </Setter.Value>
         </Setter>
diff --git a/src/Desktop/BiliCopilot.UI/Controls/Search/UserSectionDetailControl.xaml b/src/Desktop/BiliCopilot.UI/Controls/Search/UserSectionDetailControl.xaml
index 121dce2b..9617801a 100644
--- a/src/Desktop/BiliCopilot.UI/Controls/Search/UserSectionDetailControl.xaml
+++ b/src/Desktop/BiliCopilot.UI/Controls/Search/UserSectionDetailControl.xaml
@@ -18,7 +18,7 @@
                 <ItemsRepeater ItemsSource="{x:Bind ViewModel.Items, Mode=OneWay}" Layout="{StaticResource UserLayout}">
                     <ItemsRepeater.ItemTemplate>
                         <DataTemplate x:DataType="items:UserItemViewModel">
-                            <components:UserCardControl Style="{StaticResource DefaultUserCardStyle}" ViewModel="{x:Bind}" />
+                            <components:UserCardControl ViewModel="{x:Bind}" />
                         </DataTemplate>
                     </ItemsRepeater.ItemTemplate>
                 </ItemsRepeater>
diff --git a/src/Desktop/BiliCopilot.UI/ViewModels/Core/NativePlayerViewModel/NativePlayerViewModel.Overrides.cs b/src/Desktop/BiliCopilot.UI/ViewModels/Core/NativePlayerViewModel/NativePlayerViewModel.Overrides.cs
index fc8c5a45..36a2a61a 100644
--- a/src/Desktop/BiliCopilot.UI/ViewModels/Core/NativePlayerViewModel/NativePlayerViewModel.Overrides.cs
+++ b/src/Desktop/BiliCopilot.UI/ViewModels/Core/NativePlayerViewModel/NativePlayerViewModel.Overrides.cs
@@ -140,7 +140,7 @@ protected override async Task OnLoadPlayDataAsync()
             await LoadDashVideoSourceAsync();
         }
 
-        _element.SetMediaPlayer(Player);
+        _element?.SetMediaPlayer(Player);
     }
 
     /// <inheritdoc/>