1 files changed, 1 insertions, 2 deletions

diff --git a/meta-networking/recipes-daemons/proftpd/proftpd_1.3.5b.bb b/meta-networking/recipes-daemons/proftpd/proftpd_1.3.5b.bb
index c27a1cc9b3..73efac2fb1 100644
--- a/meta-networking/recipes-daemons/proftpd/proftpd_1.3.5b.bb
+++ b/meta-networking/recipes-daemons/proftpd/proftpd_1.3.5b.bb
@@ -20,8 +20,7 @@ SRC_URI[sha256sum] = "afc1789f2478acf88dfdc7d70da90a4fa2786d628218e9574273295d04
 inherit autotools-brokensep useradd update-rc.d systemd
 
 PACKAGECONFIG ??= "shadow \
-                   ${@bb.utils.contains('DISTRO_FEATURES', 'ipv6', 'ipv6', '', d)} \
-                   ${@bb.utils.contains('DISTRO_FEATURES', 'pam', 'pam', '', d)} \
+                   ${@bb.utils.filter('DISTRO_FEATURES', 'ipv6 pam', d)} \
                   "
 
 PACKAGECONFIG[curses] = "--enable-curses --enable-ncurses, --disable-curses --disable-ncurses, ncurses"