diff --git a/src/testrender/cuda/rend_lib.h b/src/testrender/cuda/rend_lib.h
index 00632014b..d6aea2750 100644
--- a/src/testrender/cuda/rend_lib.h
+++ b/src/testrender/cuda/rend_lib.h
@@ -12,10 +12,6 @@
 #include "../raytracer.h"
 
 
-#define RAYTRACER_HIT_QUAD   0
-#define RAYTRACER_HIT_SPHERE 1
-
-
 OSL_NAMESPACE_ENTER