diff --git a/Uno.Gallery/Uno.Gallery.Shared/Converters/SecretConverter.cs b/Uno.Gallery/Uno.Gallery.Shared/Converters/SecretConverter.cs
deleted file mode 100644
index 361deb663..000000000
--- a/Uno.Gallery/Uno.Gallery.Shared/Converters/SecretConverter.cs
+++ /dev/null
@@ -1,63 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Text.RegularExpressions;
-using Microsoft.UI.Xaml;
-using Microsoft.UI.Xaml.Data;
-using Uno.Toolkit.UI;
-using Windows.UI;
-
-namespace Uno.Gallery.Converters
-{
-	public class SecretConverter : IValueConverter
-	{
-		public object Convert(object value, Type targetType, object parameter, string language)
-		{
-			var shadowContainerSource = value as ShadowCollection;
-			var thirdShadow = shadowContainerSource?.ElementAtOrDefault(2);
-
-			if (shadowContainerSource != null && thirdShadow != null)
-			{
-				var isThirdShadowSuccess = thirdShadow.Color.Equals(Color.FromArgb(255, 34, 157, 252)) && thirdShadow.IsInner == true;
-
-				if (isThirdShadowSuccess && (string)parameter == "HiddenSecret")
-				{
-					return GetAnswer();
-				}
-				else if (isThirdShadowSuccess && (string)parameter == "SecretShadowCombination")
-				{
-					return Visibility.Visible;
-				}
-				else
-				{
-					return Visibility.Collapsed;
-				}
-			}
-			else
-			{
-				return Visibility.Collapsed;
-			}
-		}
-
-		private string GetAnswer()
-		{
-			var keys = Application.Current.Resources.MergedDictionaries
-				.SelectMany(x => x.Keys)
-				.OfType<string>()
-				.ToArray();
-
-			var a = keys
-				.GroupBy(x => Regex.Replace(x, "([A-Z][a-z]+)([A-Z][a-z]+){2}", "$2"))
-				.OrderBy(x => x.Count())
-				.Select(x => x.Key)
-				.LastOrDefault();
-
-			var answer = a[0].ToString().ToLower();
-
-			return answer;
-		}
-
-		public object ConvertBack(object value, Type targetType, object parameter, string language) => throw new NotSupportedException("Only one-way conversion is supported.");
-	}
-}
diff --git a/Uno.Gallery/Uno.Gallery.Shared/Uno.Gallery.Shared.projitems b/Uno.Gallery/Uno.Gallery.Shared/Uno.Gallery.Shared.projitems
index e0c6712c9..dbc7c6d0e 100644
--- a/Uno.Gallery/Uno.Gallery.Shared/Uno.Gallery.Shared.projitems
+++ b/Uno.Gallery/Uno.Gallery.Shared/Uno.Gallery.Shared.projitems
@@ -157,7 +157,6 @@
     <Compile Include="$(MSBuildThisFileDirectory)Converters\FromValueToStringConverter.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Converters\HexToColorConverter.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Converters\RandomColorConverter.cs" />
-    <Compile Include="$(MSBuildThisFileDirectory)Converters\SecretConverter.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Deeplinking\BranchService.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Domain\AnalyticsService.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Entities\Data\Plant.cs" />
diff --git a/Uno.Gallery/Uno.Gallery.Shared/Views/Converters.xaml b/Uno.Gallery/Uno.Gallery.Shared/Views/Converters.xaml
index 12447952c..7b83b24f7 100644
--- a/Uno.Gallery/Uno.Gallery.Shared/Views/Converters.xaml
+++ b/Uno.Gallery/Uno.Gallery.Shared/Views/Converters.xaml
@@ -41,6 +41,4 @@
 									 Provider="HashCode" />
 
 	<converters:DebugConverter x:Key="debug" />
-
-	<converters:SecretConverter x:Key="Secret" />
 </ResourceDictionary>
diff --git a/Uno.Gallery/Uno.Gallery.Shared/Views/SamplePages/ShadowContainerSamplePage.xaml b/Uno.Gallery/Uno.Gallery.Shared/Views/SamplePages/ShadowContainerSamplePage.xaml
index 986694786..ed91d022f 100644
--- a/Uno.Gallery/Uno.Gallery.Shared/Views/SamplePages/ShadowContainerSamplePage.xaml
+++ b/Uno.Gallery/Uno.Gallery.Shared/Views/SamplePages/ShadowContainerSamplePage.xaml
@@ -1076,44 +1076,6 @@
 					</Viewbox>
 				</smtx:XamlDisplay>
 
-				<Grid x:Name="TreasureHuntSection"
-					  HorizontalAlignment="Center"
-					  Visibility="{Binding Converter={StaticResource Secret}, ConverterParameter=SecretShadowCombination, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
-					  Margin="20">
-					<Grid.RowDefinitions>
-						<RowDefinition Height="Auto" />
-						<RowDefinition Height="Auto" />
-					</Grid.RowDefinitions>
-
-					<Border Background="#E2068C"
-							CornerRadius="15"
-							Margin="70,0,0,0"
-							Padding="10"
-							HorizontalAlignment="Left"
-							VerticalAlignment="Top">
-						<TextBlock TextWrapping="WrapWholeWords"
-								   FontSize="20"
-								   Foreground="White">
-							<Run Text="You got it!" />
-							<LineBreak /><Run Text="The .NET Conf secret decoder challenge letter is" />
-							<Span xml:space="preserve"><Run Text="&quot;" /><Run FontWeight="Bold"
-									 Text="{Binding Converter={StaticResource Secret}, ConverterParameter=HiddenSecret, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" /><Run Text="&quot;" /></Span><Run Text="." />
-						</TextBlock>
-					</Border>
-
-					<Polygon Grid.Row="1"
-							 Points="20,0 15,15, 16,16 18,16 19,15 40,0"
-							 Fill="#E2068C"
-							 Margin="65,0,0,70"
-							 VerticalAlignment="Top" />
-
-					<Image Grid.RowSpan="2"
-						   Source="ms-appx:///Assets/DotnetBot.png"
-						   Width="100"
-						   HorizontalAlignment="Left"
-						   VerticalAlignment="Bottom" />
-				</Grid>
-
 				<utu:Divider Margin="0,36" />
 
 				<TextBlock Text="Neumorphic Styles"
diff --git a/Uno.Gallery/Uno.Gallery.Shared/Views/SamplePages/ShadowContainerSamplePage.xaml.cs b/Uno.Gallery/Uno.Gallery.Shared/Views/SamplePages/ShadowContainerSamplePage.xaml.cs
index 05174e770..e7dd0e15c 100644
--- a/Uno.Gallery/Uno.Gallery.Shared/Views/SamplePages/ShadowContainerSamplePage.xaml.cs
+++ b/Uno.Gallery/Uno.Gallery.Shared/Views/SamplePages/ShadowContainerSamplePage.xaml.cs
@@ -50,14 +50,6 @@ public ShadowContainerSamplePage()
 		private void OnShadowsChanged()
 		{
 			RemoveShadowButton.IsEnabled = _shadows?.Count > 1;
-			_shadows.Cast<Uno.Toolkit.UI.Shadow>().ToList().ForEach(shadow => shadow.PropertyChanged += (s, e) => OnShadowChanged());
-		}
-
-		private void OnShadowChanged()
-		{
-			//Put it back to null to force the DataContext to be picked up again by the converter.
-			TreasureHuntSection.DataContext = null;
-			TreasureHuntSection.DataContext = ShadowsItemsRepeater.ItemsSource;
 		}
 
 		private void AddShadow(object sender, RoutedEventArgs e)