diff --git a/src/mod/endpoints/mod_sofia/sofia.c b/src/mod/endpoints/mod_sofia/sofia.c
index 6029da396d..68b9a38e38 100644
--- a/src/mod/endpoints/mod_sofia/sofia.c
+++ b/src/mod/endpoints/mod_sofia/sofia.c
@@ -7754,7 +7754,7 @@ void sofia_handle_sip_i_invite(switch_core_session_t *session, nua_t *nua, sofia
 		}
 
 		if (sip && sip->sip_to) {
-			user = switch_core_session_sprintf(session, "%s@%s", sip->sip_to->a_url->url_user, sip->sip_to->a_url->url_host);
+			user = switch_core_session_sprintf(session, "%s@%s", sip->sip_from->a_url->url_user, sip->sip_from->a_url->url_host);
 			switch_ivr_set_user(session, user);
 		}