diff --git a/usr.bin/chat/connect-ppp b/usr.bin/chat/connect-ppp
index 2796b9d26dc..d37067d06bc 100755
--- a/usr.bin/chat/connect-ppp
+++ b/usr.bin/chat/connect-ppp
@@ -22,7 +22,7 @@
 CON_DB=/etc/ppp-connections
 
 #<LOCAL> define whatever your device is.
-DEVICE=tty00
+DEVICE=cuaa0
 
 #<LOCAL> define whatever your device speed is.
 DEVICESPEED=57600
diff --git a/usr.bin/chat/ppp-on b/usr.bin/chat/ppp-on
index 305f2b00aa1..6bb4f414cc4 100755
--- a/usr.bin/chat/ppp-on
+++ b/usr.bin/chat/ppp-on
@@ -7,7 +7,7 @@
 #
 
 LOCKDIR=/var/spool/lock
-DEVICE=com1
+DEVICE=cuaa0
 
 PHONE=4511234
 USER=Pkarl