diff --git a/src/Uno.UI/UI/Xaml/Shapes/Polygon.cs b/src/Uno.UI/UI/Xaml/Shapes/Polygon.cs
index 2bdd131d2180..cc6384798ac8 100644
--- a/src/Uno.UI/UI/Xaml/Shapes/Polygon.cs
+++ b/src/Uno.UI/UI/Xaml/Shapes/Polygon.cs
@@ -47,6 +47,7 @@ public PointCollection Points
 		public Polygon()
 		{
 			Points = new PointCollection();
+			InitializePartial();
 		}
 
 		partial void InitializePartial();