diff --git a/src/Avalonia.Controls/Primitives/SelectingItemsControl.cs b/src/Avalonia.Controls/Primitives/SelectingItemsControl.cs
index 5210362505..2fac60c8d8 100644
--- a/src/Avalonia.Controls/Primitives/SelectingItemsControl.cs
+++ b/src/Avalonia.Controls/Primitives/SelectingItemsControl.cs
@@ -7,6 +7,7 @@ using System.Linq;
using System.Xml.Linq;
using Avalonia.Controls.Generators;
using Avalonia.Controls.Selection;
+using Avalonia.Controls.Utils;
using Avalonia.Data;
using Avalonia.Input;
using Avalonia.Input.Platform;
@@ -66,6 +67,19 @@ namespace Avalonia.Controls.Primitives
(o, v) => o.SelectedItem = v,
defaultBindingMode: BindingMode.TwoWay, enableDataValidation: true);
+ ///
+ /// Defines the property
+ ///
+ public static readonly StyledProperty