diff --git a/doc/reference/clutter/Makefile.am b/doc/reference/clutter/Makefile.am
index e83f445e8..59f782425 100644
--- a/doc/reference/clutter/Makefile.am
+++ b/doc/reference/clutter/Makefile.am
@@ -94,6 +94,7 @@ IGNORE_HFILES = \
 	clutter-stage-private.h		\
 	clutter-stage-window.h 		\
 	clutter-timeout-interval.h 	\
+	clutter-test-utils.h		\
 	cally				\
 	cex100				\
 	cogl 				\