--- apps/app_voicemail.c	2005-08-01 14:36:08.000000000 +0200
+++ apps/app_voicemail.c.new	2005-08-01 14:33:33.000000000 +0200
@@ -3536,6 +3536,9 @@
 	int x;
 	int res = 0;
 
+	if (vms->curbox || vms->deleted || vms->heard)
+        return 0;
+
 	if (vms->lastmsg <= -1)
 		goto done;