1 files changed, 1 insertions, 1 deletions
diff --git a/slideshow/source/engine/shapes/viewshape.hxx b/slideshow/source/engine/shapes/viewshape.hxx
index 74eb3b9af6c2..3617dd39b756 100644
--- a/slideshow/source/engine/shapes/viewshape.hxx
+++ b/slideshow/source/engine/shapes/viewshape.hxx
@@ -300,7 +300,7 @@ namespace slideshow
 
                 Needed for sprite creation
             */
-            ViewLayerSharedPtr                          mpViewLayer;
+            ViewLayerSharedPtr const                    mpViewLayer;
 
             /// A set of cached mtf/canvas combinations
             mutable RendererCacheVector                 maRenderers;