diff --git a/src/mesa/tnl/t_vb_render.c b/src/mesa/tnl/t_vb_render.c
index abc5429919e..163fa312579 100644
--- a/src/mesa/tnl/t_vb_render.c
+++ b/src/mesa/tnl/t_vb_render.c
@@ -86,7 +86,6 @@
 do {						\
    GLubyte c1 = mask[v1], c2 = mask[v2];	\
    GLubyte ormask = c1|c2;			\
-   printf("0x%x 0x%x 0x%x\n", c1, c2, CLIPMASK);\
    if (!ormask)					\
       LineFunc( ctx, v1, v2 );			\
    else if (!(c1 & c2 & CLIPMASK))			\