diff --git a/samplecode/SampleUnpremul.cpp b/samplecode/SampleUnpremul.cpp
index ec58491..3833068 100644
--- a/samplecode/SampleUnpremul.cpp
+++ b/samplecode/SampleUnpremul.cpp
@@ -20,6 +20,8 @@
 #include "tools/Resources.h"
 #include "tools/ToolUtils.h"
 
+#ifdef SK_SUPPORT_LEGACY_DRAWLOOPER
+
 /**
  *  Interprets c as an unpremultiplied color, and returns the
  *  premultiplied equivalent.
@@ -169,3 +171,5 @@
 //////////////////////////////////////////////////////////////////////////////
 
 DEF_SAMPLE( return new UnpremulView(GetResourcePath("images")); )
+
+#endif