diff --git a/MapControl/Avalonia/MapBase.Avalonia.cs b/MapControl/Avalonia/MapBase.Avalonia.cs
index 37747cea..89d3a2b5 100644
--- a/MapControl/Avalonia/MapBase.Avalonia.cs
+++ b/MapControl/Avalonia/MapBase.Avalonia.cs
@@ -4,6 +4,7 @@ global using Avalonia.Animation.Easings;
 global using Avalonia.Controls;
 global using Avalonia.Controls.Documents;
 global using Avalonia.Data;
+global using Avalonia.Data.Converters;
 global using Avalonia.Input;
 global using Avalonia.Interactivity;
 global using Avalonia.Media;
diff --git a/MapControl/Shared/TypeConverters.cs b/MapControl/Shared/TypeConverters.cs
index 9f94b41b..53d0e37a 100644
--- a/MapControl/Shared/TypeConverters.cs
+++ b/MapControl/Shared/TypeConverters.cs
@@ -1,10 +1,22 @@
 using System;
 using System.ComponentModel;
 using System.Globalization;
+#if WPF
+using System.Windows.Data;
+#elif UWP
+using Windows.UI.Xaml.Data;
+#elif WINUI
+using Microsoft.UI.Xaml.Data;
+#endif
+#if UWP || WINUI
+using ConverterCulture = System.String;
+#else
+using ConverterCulture = System.Globalization.CultureInfo;
+#endif
 
 namespace MapControl
 {
-    public class LocationConverter : TypeConverter
+    public class LocationConverter : TypeConverter, IValueConverter
     {
         public override bool CanConvertFrom(ITypeDescriptorContext context, Type sourceType)
         {
@@ -13,11 +25,21 @@ namespace MapControl
 
         public override object ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, object value)
         {
-            return Location.Parse((string)value);
+            return Location.Parse(value.ToString());
+        }
+
+        public object Convert(object value, Type targetType, object parameter, ConverterCulture culture)
+        {
+            return Location.Parse(value.ToString());
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, ConverterCulture culture)
+        {
+            return value.ToString();
         }
     }
 
-    public class LocationCollectionConverter : TypeConverter
+    public class LocationCollectionConverter : TypeConverter, IValueConverter
     {
         public override bool CanConvertFrom(ITypeDescriptorContext context, Type sourceType)
         {
@@ -26,11 +48,21 @@ namespace MapControl
 
         public override object ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, object value)
         {
-            return LocationCollection.Parse((string)value);
+            return LocationCollection.Parse(value.ToString());
+        }
+
+        public object Convert(object value, Type targetType, object parameter, ConverterCulture culture)
+        {
+            return LocationCollection.Parse(value.ToString());
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, ConverterCulture culture)
+        {
+            return value.ToString();
         }
     }
 
-    public class BoundingBoxConverter : TypeConverter
+    public class BoundingBoxConverter : TypeConverter, IValueConverter
     {
         public override bool CanConvertFrom(ITypeDescriptorContext context, Type sourceType)
         {
@@ -39,11 +71,21 @@ namespace MapControl
 
         public override object ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, object value)
         {
-            return BoundingBox.Parse((string)value);
+            return BoundingBox.Parse(value.ToString());
+        }
+
+        public object Convert(object value, Type targetType, object parameter, ConverterCulture culture)
+        {
+            return BoundingBox.Parse(value.ToString());
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, ConverterCulture culture)
+        {
+            return value.ToString();
         }
     }
 
-    public class TileSourceConverter : TypeConverter
+    public class TileSourceConverter : TypeConverter, IValueConverter
     {
         public override bool CanConvertFrom(ITypeDescriptorContext context, Type sourceType)
         {
@@ -52,7 +94,17 @@ namespace MapControl
 
         public override object ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, object value)
         {
-            return TileSource.Parse((string)value);
+            return TileSource.Parse(value.ToString());
+        }
+
+        public object Convert(object value, Type targetType, object parameter, ConverterCulture culture)
+        {
+            return TileSource.Parse(value.ToString());
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, ConverterCulture culture)
+        {
+            return value.ToString();
         }
     }
 }
diff --git a/MapControl/UWP/MapControl.UWP.csproj b/MapControl/UWP/MapControl.UWP.csproj
index f1a2b58c..970eef71 100644
--- a/MapControl/UWP/MapControl.UWP.csproj
+++ b/MapControl/UWP/MapControl.UWP.csproj
@@ -188,6 +188,9 @@
     <Compile Include="..\Shared\TransverseMercatorProjection.cs">
       <Link>TransverseMercatorProjection.cs</Link>
     </Compile>
+    <Compile Include="..\Shared\TypeConverters.cs">
+      <Link>TypeConverters.cs</Link>
+    </Compile>
     <Compile Include="..\Shared\ViewportChangedEventArgs.cs">
       <Link>ViewportChangedEventArgs.cs</Link>
     </Compile>
@@ -278,9 +281,6 @@
     <Compile Include="..\WinUI\Tile.WinUI.cs">
       <Link>Tile.WinUI.cs</Link>
     </Compile>
-    <Compile Include="..\WinUI\ValueConverters.cs">
-      <Link>ValueConverters.cs</Link>
-    </Compile>
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="TileImageLoader.UWP.cs" />
     <EmbeddedResource Include="Properties\MapControl.UWP.rd.xml" />
diff --git a/MapControl/WinUI/MapControl.WinUI.csproj b/MapControl/WinUI/MapControl.WinUI.csproj
index e70c9af9..1ae27f33 100644
--- a/MapControl/WinUI/MapControl.WinUI.csproj
+++ b/MapControl/WinUI/MapControl.WinUI.csproj
@@ -17,11 +17,6 @@
     </ItemGroup>
 
     <ItemGroup>
-        <Compile Remove="..\Shared\TypeConverters.cs" />
-    </ItemGroup>
-
-    <ItemGroup>
-        <!-- Directly referencing "Microsoft.Web.WebView2 is a workaround for a bug in WindowsAppSDK, https://github.com/microsoft/WindowsAppSDK/issues/4807 -->
         <PackageReference Include="Microsoft.WindowsAppSDK" Version="1.7.250606001" />
         <PackageReference Include="Microsoft.Windows.SDK.BuildTools" Version="10.0.26100.4948" />
         <PackageReference Include="Microsoft.Extensions.Caching.Abstractions" Version="9.0.8" />
diff --git a/MapControl/WinUI/ValueConverters.cs b/MapControl/WinUI/ValueConverters.cs
deleted file mode 100644
index 657c0556..00000000
--- a/MapControl/WinUI/ValueConverters.cs
+++ /dev/null
@@ -1,61 +0,0 @@
-using System;
-#if UWP
-using Windows.UI.Xaml.Data;
-#elif WINUI
-using Microsoft.UI.Xaml.Data;
-#endif
-
-namespace MapControl
-{
-    public class LocationConverter : IValueConverter
-    {
-        public object Convert(object value, Type targetType, object parameter, string language)
-        {
-            return Location.Parse(value.ToString());
-        }
-
-        public object ConvertBack(object value, Type targetType, object parameter, string language)
-        {
-            return value.ToString();
-        }
-    }
-
-    public class LocationCollectionConverter : IValueConverter
-    {
-        public object Convert(object value, Type targetType, object parameter, string language)
-        {
-            return LocationCollection.Parse(value.ToString());
-        }
-
-        public object ConvertBack(object value, Type targetType, object parameter, string language)
-        {
-            return value.ToString();
-        }
-    }
-
-    public class BoundingBoxConverter : IValueConverter
-    {
-        public object Convert(object value, Type targetType, object parameter, string language)
-        {
-            return BoundingBox.Parse(value.ToString());
-        }
-
-        public object ConvertBack(object value, Type targetType, object parameter, string language)
-        {
-            return value.ToString();
-        }
-    }
-
-    public class TileSourceConverter : IValueConverter
-    {
-        public object Convert(object value, Type targetType, object parameter, string language)
-        {
-            return TileSource.Parse(value.ToString());
-        }
-
-        public object ConvertBack(object value, Type targetType, object parameter, string language)
-        {
-            return value.ToString();
-        }
-    }
-}