diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 322f4c12701af01036580073fa17498eeeba5c53..f0c593af423c4e2e799ad10525c7435ccbf78962 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -6653,7 +6653,7 @@ static int process_sdp(struct sip_pvt *p, struct sip_request *req, int t38action
 	}
 	if (!newjointcapability) {
 		/* If T.38 was not negotiated either, totally bail out... */
-		if (!p->t38.jointcapability) {
+		if (!p->t38.jointcapability || !p->t38.peercapability) {
 			ast_log(LOG_NOTICE, "No compatible codecs, not accepting this offer!\n");
 			/* Do NOT Change current setting */
 			return -1;