diff --git a/Makefile.am b/Makefile.am
index a0c0c76ab..c01888441 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -36,7 +36,6 @@ DISTCHECK_CONFIGURE_FLAGS = \
 	--enable-gtk-doc \
 	--enable-maintainer-flags \
 	--enable-profile \
-	--enable-gles1 \
 	--enable-gles2 \
 	--enable-gl \
 	--enable-xlib-egl-platform \