diff --git a/src/CommunityToolkit.Maui/Behaviors/Validators/ValidationBehavior.shared.cs b/src/CommunityToolkit.Maui/Behaviors/Validators/ValidationBehavior.shared.cs
index 4b5f6a000a..797ccdd884 100644
--- a/src/CommunityToolkit.Maui/Behaviors/Validators/ValidationBehavior.shared.cs
+++ b/src/CommunityToolkit.Maui/Behaviors/Validators/ValidationBehavior.shared.cs
@@ -419,8 +419,16 @@ void UpdateStyle(in VisualElement view, bool isValid)
 
 	void ResetValidationTokenSource(CancellationTokenSource? newTokenSource)
 	{
-		validationTokenSource?.Cancel();
-		validationTokenSource = newTokenSource;
+		try
+		{
+			validationTokenSource?.Cancel();
+			validationTokenSource?.Dispose();
+		}
+		catch (ObjectDisposedException) { }
+		finally
+		{
+			validationTokenSource = newTokenSource;
+		}
 	}
 }