nua_ack(tech_pvt->nh,
TAG_IF(!zstr(tech_pvt->user_via), SIPTAG_VIA_STR(tech_pvt->user_via)),
SIPTAG_CONTACT_STR(tech_pvt->reply_contact),
- SOATAG_USER_SDP_STR(msg->string_arg),
- SOATAG_REUSE_REJECTED(1),
- SOATAG_RTP_SELECT(1), SOATAG_ORDERED_USER(1), SOATAG_AUDIO_AUX("cn telephone-event"),
- TAG_IF(sofia_test_pflag(tech_pvt->profile, PFLAG_DISABLE_100REL), NUTAG_INCLUDE_EXTRA_SDP(1)),
+ SIPTAG_PAYLOAD_STR(msg->string_arg),
+ SIPTAG_CONTENT_TYPE_STR("application/sdp"),
TAG_END());
sofia_clear_flag(tech_pvt, TFLAG_3PCC_INVITE);