diff --git a/Makefile.am b/Makefile.am
index 35709dc..cff9d1a 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,7 +1,5 @@
 gldir = $(includedir)/GL
 gl_HEADERS = \
-	glu.h \
-	glx.h \
 	glxint.h \
 	glxmd.h \
 	glxproto.h \