diff -Naur systemd-236/rules/50-udev-default.rules.in systemd-236-magellan/rules/50-udev-default.rules.in
--- systemd-236/rules/50-udev-default.rules.in	2017-12-14 23:09:57.000000000 +0100
+++ systemd-236-magellan/rules/50-udev-default.rules.in	2017-12-28 11:18:35.807723763 +0100
@@ -22,7 +22,7 @@
 SUBSYSTEM=="tty", KERNEL=="ttysclp[0-9]*", GROUP="tty", MODE="0620"
 SUBSYSTEM=="tty", KERNEL=="3270/tty[0-9]*", GROUP="tty", MODE="0620"
 SUBSYSTEM=="vc", KERNEL=="vcs*|vcsa*", GROUP="tty"
-KERNEL=="tty[A-Z]*[0-9]|ttymxc[0-9]*|pppox[0-9]*|ircomm[0-9]*|noz[0-9]*|rfcomm[0-9]*", GROUP="dialout"
+KERNEL=="tty[A-Z]*[0-9]|ttymxc[0-9]*|pppox[0-9]*|ircomm[0-9]*|noz[0-9]*|rfcomm[0-9]*", GROUP="uucp"
 
 SUBSYSTEM=="mem", KERNEL=="mem|kmem|port", GROUP="kmem", MODE="0640"