diff --git a/channels/chan_zap.c b/channels/chan_zap.c
index c1648ae67cd331c23c46116bfb380e2140a8dbba..08ff957b79d5d57ac535037a110edcc229cd7fca 100644
--- a/channels/chan_zap.c
+++ b/channels/chan_zap.c
@@ -11576,8 +11576,6 @@ static int linkset_addsigchan(int sigchan)
 	if (cur_defaultdpc < 0) {
 		ast_log(LOG_ERROR, "Unspecified defaultdpc!\n");
 		return -1;
-	} else {
-		ss7_set_default_dpc(link->ss7, cur_defaultdpc);
 	}
 
 	if (cur_networkindicator < 0) {