Index: chan_sip.c
===================================================================
--- chan_sip.c	(Revision 49634)
+++ chan_sip.c	(Arbeitskopie)
@@ -6925,7 +6925,6 @@
 		pidfnote = "On the phone";
 		break;
 	case AST_EXTENSION_UNAVAILABLE:
-		statestring = "confirmed";
 		local_state = NOTIFY_CLOSED;
 		pidfstate = "away";
 		pidfnote = "Unavailable";