diff --git a/GL/mesa/tnl/Makefile.am b/GL/mesa/tnl/Makefile.am
index 84301d3d8..b3c82066f 100644
--- a/GL/mesa/tnl/Makefile.am
+++ b/GL/mesa/tnl/Makefile.am
@@ -21,8 +21,6 @@ INCLUDES = -I@MESA_SOURCE@/include \
 nodist_libtnl_la_SOURCES = t_context.c \
                       t_draw.c \
                       t_pipeline.c \
-                      t_vb_arbprogram.c \
-                      t_vb_arbprogram_sse.c \
                       t_vb_cull.c \
                       t_vb_fog.c \
                       t_vb_light.c \