--- tools/Makefile.am.orig	2016-05-26 14:04:18.000000000 -0700
+++ tools/Makefile.am	2016-06-23 14:07:01.000000000 -0700
@@ -1,8 +1,7 @@
 bin_PROGRAMS = gnome-session-quit gnome-session-inhibit
 libexec_PROGRAMS = \
 	gnome-session-check-accelerated \
-	gnome-session-check-accelerated-gl-helper \
-	gnome-session-check-accelerated-gles-helper
+	gnome-session-check-accelerated-gl-helper
 
 if BUILD_SESSION_SELECTOR
 bin_PROGRAMS += gnome-session-selector
@@ -44,19 +43,19 @@
 gnome_session_inhibit_LDADD =			\
 	$(GNOME_SESSION_LIBS)
 
-gnome_session_check_accelerated_gles_helper_SOURCES = 		\
-	gnome-session-check-accelerated-common.h		\
-	gnome-session-check-accelerated-gles-helper.c
-
-gnome_session_check_accelerated_gles_helper_CPPFLAGS =	\
-	-DPKGDATADIR=\""$(pkgdatadir)"\"		\
-	$(GLES_TEST_CFLAGS)				\
-	$(GTK3_CFLAGS)
-
-gnome_session_check_accelerated_gles_helper_LDADD =	\
-	$(GLES_TEST_LIBS)				\
-	$(GTK3_LIBS)					\
-	$(X11_LIBS)
+# gnome_session_check_accelerated_gles_helper_SOURCES = 		\
+#	gnome-session-check-accelerated-common.h		\
+#	gnome-session-check-accelerated-gles-helper.c
+#
+#gnome_session_check_accelerated_gles_helper_CPPFLAGS =	\
+#	-DPKGDATADIR=\""$(pkgdatadir)"\"		\
+#	$(GLES_TEST_CFLAGS)				\
+#	$(GTK3_CFLAGS)
+#
+#gnome_session_check_accelerated_gles_helper_LDADD =	\
+#	$(GLES_TEST_LIBS)				\
+#	$(GTK3_LIBS)					\
+#	$(X11_LIBS)
 
 gnome_session_check_accelerated_gl_helper_SOURCES = 		\
 	gnome-session-check-accelerated-common.h		\