diff --git a/WPF/MainWindow.xaml b/WPF/MainWindow.xaml
index a0c234c..b8f44f8 100644
--- a/WPF/MainWindow.xaml
+++ b/WPF/MainWindow.xaml
@@ -6,21 +6,18 @@
         xmlns:local="clr-namespace:WPF"
         mc:Ignorable="d"
         Title="MainWindow" Height="450" Width="800" MinHeight="450" MinWidth="600">
-    <Grid>
-        
-        <Grid ShowGridLines="True">
-            <Grid.RowDefinitions>
-                <RowDefinition Height="*"></RowDefinition>
-                <RowDefinition Height="2*"></RowDefinition>
-                <RowDefinition Height="*"></RowDefinition>
-            </Grid.RowDefinitions>
-            
-            <Grid.ColumnDefinitions>
-                <ColumnDefinition></ColumnDefinition>
-                <ColumnDefinition></ColumnDefinition>
-                <ColumnDefinition></ColumnDefinition>
-            </Grid.ColumnDefinitions>
-        </Grid>
-        
+    
+    <Grid ShowGridLines="True">
+        <Grid.RowDefinitions>
+            <RowDefinition Height="*"></RowDefinition>
+            <RowDefinition Height="2*"></RowDefinition>
+            <RowDefinition Height="*"></RowDefinition>
+        </Grid.RowDefinitions>
+
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition></ColumnDefinition>
+            <ColumnDefinition></ColumnDefinition>
+            <ColumnDefinition></ColumnDefinition>
+        </Grid.ColumnDefinitions>
     </Grid>
 </Window>