diff --git a/samples/image/image.cpp b/samples/image/image.cpp
index 8dca999ea3..75a6f4b543 100644
--- a/samples/image/image.cpp
+++ b/samples/image/image.cpp
@@ -305,7 +305,7 @@ public:
             return;
         }
 
-//        data.UseAlpha();
+        data.UseAlpha();
 
         Data::Iterator p(data);