diff --git a/samples/ControlCatalog/Pages/CalendarDatePickerPage.xaml b/samples/ControlCatalog/Pages/CalendarDatePickerPage.xaml
index 2fe16ba8e3..aef96802f4 100644
--- a/samples/ControlCatalog/Pages/CalendarDatePickerPage.xaml
+++ b/samples/ControlCatalog/Pages/CalendarDatePickerPage.xaml
@@ -10,8 +10,7 @@
                 Margin="0,16,0,0"
                 HorizontalAlignment="Center"
                 Spacing="16">
-      <StackPanel Orientation="Vertical"
-                  Width="200">
+      <StackPanel Orientation="Vertical">
         <TextBlock Text="SelectedDateFormat: Short"/>
         <CalendarDatePicker Name="DatePicker1"
                     SelectedDateFormat="Short"