diff --git a/mgetty/cnd.c b/mgetty/cnd.c
index bfb1d44..1aae5c5 100644
--- a/mgetty/cnd.c
+++ b/mgetty/cnd.c
@@ -102,6 +102,9 @@ struct cndtable cndtable[] =
     /* FALCOM A2D gsm modem - Andreas Barth, debian bug */
     {"+CLIP: ",			&CallerId},
 
+    /* Advanced Voice Courier (AVC), Sir Raorn */
+    {"CALLER ID: ",		&CallerId},
+
     {NULL}
 };