diff --git a/src/Avalonia.Controls/SplitButton/SplitButton.cs b/src/Avalonia.Controls/SplitButton/SplitButton.cs
index c3de65b14d..5b85a19b8a 100644
--- a/src/Avalonia.Controls/SplitButton/SplitButton.cs
+++ b/src/Avalonia.Controls/SplitButton/SplitButton.cs
@@ -74,25 +74,21 @@ namespace Avalonia.Controls
/// Defines the property.
///
public static readonly DirectProperty CommandProperty =
- AvaloniaProperty.RegisterDirect(
- nameof(Command),
+ Button.CommandProperty.AddOwner(
splitButton => splitButton.Command,
- (splitButton, command) => splitButton.Command = command,
- enableDataValidation: true);
+ (splitButton, command) => splitButton.Command = command);
///
/// Defines the property.
///
public static readonly StyledProperty