diff --git a/po/POTFILES.skip b/po/POTFILES.skip
index 551c836c..8675cb27 100644
--- a/po/POTFILES.skip
+++ b/po/POTFILES.skip
@@ -1 +1,2 @@
 data/org.freedesktop.ModemManager1.policy.in
+data/tests/org.freedesktop.ModemManager1.service.in