diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index e879428d741f3ee67279d52e69607dff54a67ee5..8001e251044eeec375411fd7343379556aa60721 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -6077,6 +6077,7 @@ static struct sip_pvt *sip_alloc(ast_string_field callid, struct sockaddr_in *si
 		if (p->udptl)
 			ast_udptl_setqos(p->udptl, global_tos_audio, global_cos_audio);
 		p->maxcallbitrate = default_maxcallbitrate;
+		p->autoframing = global_autoframing;
 	}
 
 	if (useglobal_nat && sin) {