diff --git a/Makefile.in b/Makefile.in
index 479b616..5d55f24 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -28,4 +28,5 @@ distclean:	clean
 		Makefile aucat/Makefile midicat/Makefile sndiod/Makefile \
 		libsndio/Makefile \
 		examples/Makefile \
-		contrib/init.d.sndiod
+		contrib/init.d.sndiod \
+		contrib/sndiod.service