diff --git a/Views/Grading/GradingResult.xaml b/Views/Grading/GradingResult.xaml
index 32631fc..7d18512 100644
--- a/Views/Grading/GradingResult.xaml
+++ b/Views/Grading/GradingResult.xaml
@@ -137,7 +137,7 @@
                     <DataGridTemplateColumn Width="*" IsReadOnly="True" Header="">
                         <DataGridTemplateColumn.CellTemplate>
                             <DataTemplate>
-                                <Border MouseLeftButtonDown="dataGrid_MouseLeftButtonUp" Background="AliceBlue">
+                                <Border MouseLeftButtonDown="dataGrid_MouseLeftButtonUp">
                                     <TextBlock Text="{Binding TestItemName}" HorizontalAlignment="Center" VerticalAlignment="Center"/>
                                 </Border>
                             </DataTemplate>