diff --git a/src/Avalonia.Controls/ContextMenu.cs b/src/Avalonia.Controls/ContextMenu.cs
index ee2378101a..2b122d4174 100644
--- a/src/Avalonia.Controls/ContextMenu.cs
+++ b/src/Avalonia.Controls/ContextMenu.cs
@@ -63,7 +63,7 @@ namespace Avalonia.Controls
/// Defines the property.
///
public static readonly StyledProperty PlacementRectProperty =
- AvaloniaProperty.Register(nameof(PlacementRect));
+ Popup.PlacementRectProperty.AddOwner();
///
/// Defines the property.