diff --git a/src/Avalonia.Controls/LayoutTransformControl.cs b/src/Avalonia.Controls/LayoutTransformControl.cs
index 73d5e61e03..3616e7b574 100644
--- a/src/Avalonia.Controls/LayoutTransformControl.cs
+++ b/src/Avalonia.Controls/LayoutTransformControl.cs
@@ -22,6 +22,8 @@ namespace Avalonia.Controls
 
         static LayoutTransformControl()
         {
+            ClipToBoundsProperty.OverrideDefaultValue<Viewbox>(true);
+
             LayoutTransformProperty.Changed
                 .AddClassHandler<LayoutTransformControl>(x => x.OnLayoutTransformChanged);
 
diff --git a/src/Avalonia.Controls/ViewBox.cs b/src/Avalonia.Controls/ViewBox.cs
index 7492e32937..94d72f3e6c 100644
--- a/src/Avalonia.Controls/ViewBox.cs
+++ b/src/Avalonia.Controls/ViewBox.cs
@@ -34,6 +34,7 @@ namespace Avalonia.Controls
         static Viewbox()
         {
             AffectsMeasure<Viewbox>(StretchProperty);
+            ClipToBoundsProperty.OverrideDefaultValue<Viewbox>(true);
         }
 
         protected override Size MeasureOverride(Size availableSize)