diff --git a/src/mesa/tnl/t_vb_lighttmp.h b/src/mesa/tnl/t_vb_lighttmp.h
index 32265851cd2..d8094e29c36 100644
--- a/src/mesa/tnl/t_vb_lighttmp.h
+++ b/src/mesa/tnl/t_vb_lighttmp.h
@@ -36,7 +36,7 @@
 
 
 /* define TRACE to trace lighting code */
-#define TRACE 1
+/* #define TRACE 1 */
 
 /*
  * ctx is the current context