diff --git a/contrib/systemd/Makefile.am b/contrib/systemd/Makefile.am
index 5b41c52..2966a63 100644
--- a/contrib/systemd/Makefile.am
+++ b/contrib/systemd/Makefile.am
@@ -1,8 +1,11 @@
+EXTRA_DIST = \
+	osmo-pcap-client.service \
+	osmo-pcap-server.service
+
 if HAVE_SYSTEMD
 SYSTEMD_SERVICES = \
 	osmo-pcap-client.service \
 	osmo-pcap-server.service
 
-EXTRA_DIST = $(SYSTEMD_SERVICES)
 systemdsystemunit_DATA = $(SYSTEMD_SERVICES)
 endif