diff --git a/channels/chan_misdn.c b/channels/chan_misdn.c
index 0adf42380c..a56542c4a0 100644
--- a/channels/chan_misdn.c
+++ b/channels/chan_misdn.c
@@ -2308,7 +2308,7 @@ static int misdn_write(struct ast_channel *ast, struct ast_frame *frame)
 
 	if ( !frame->samples ) {
 		chan_misdn_log(4, ch->bc->port, "misdn_write: zero write\n");
-		return 0;
+		return -1;
 	}
 
 	if ( ! ch->bc->addr ) {
diff --git a/channels/misdn/isdn_msg_parser.c b/channels/misdn/isdn_msg_parser.c
index da73cb42ff..305b6c895c 100644
--- a/channels/misdn/isdn_msg_parser.c
+++ b/channels/misdn/isdn_msg_parser.c
@@ -285,6 +285,10 @@ msg_t *build_setup (struct isdn_msg msgs[], struct misdn_bchannel *bc, int nt)
 			enc_ie_redir_nr(&setup->REDIR_NR, msg, 1, 1,  bc->pres, bc->screen, 0, bc->rad, nt,bc);
 	}
 
+	{
+		if (bc->keypad[0])
+			enc_ie_keypad(&setup->CALLED_PN, msg, bc->keypad, nt,bc);
+	}
 	
   
 	if (*bc->display) {