diff --git a/src/Gtk/Perspex.Cairo/Media/Imaging/RenderTargetBitmapImpl.cs b/src/Gtk/Perspex.Cairo/Media/Imaging/RenderTargetBitmapImpl.cs
index 8c017d9cfd..ef816d6910 100644
--- a/src/Gtk/Perspex.Cairo/Media/Imaging/RenderTargetBitmapImpl.cs
+++ b/src/Gtk/Perspex.Cairo/Media/Imaging/RenderTargetBitmapImpl.cs
@@ -10,10 +10,9 @@ namespace Perspex.Cairo.Media.Imaging
 
     public class RenderTargetBitmapImpl : IRenderTargetBitmapImpl
     {
-        public RenderTargetBitmapImpl(
-           Cairo.ImageSurface surface)
+        public RenderTargetBitmapImpl(Cairo.ImageSurface surface)
         {
-            
+            Surface = surface;
         }
 
         public int PixelWidth => Surface.Width;
@@ -25,7 +24,6 @@ namespace Perspex.Cairo.Media.Imaging
             Surface.Dispose();
         }
 
-
         public Cairo.ImageSurface Surface
         {
             get;