diff --git a/po/POTFILES.skip b/po/POTFILES.skip
index 99658a9..8b98d52 100644
--- a/po/POTFILES.skip
+++ b/po/POTFILES.skip
@@ -3,3 +3,4 @@ xfe.desktop.in.in
xfi.desktop.in.in
xfp.desktop.in.in
xfw.desktop.in.in
+intl/plural.c