diff --git a/openbsc/src/handover_logic.c b/openbsc/src/handover_logic.c
index 8e8b9db..44a6933 100644
--- a/openbsc/src/handover_logic.c
+++ b/openbsc/src/handover_logic.c
@@ -332,7 +332,7 @@
 static int ho_ipac_crcx_ack(struct gsm_lchan *new_lchan)
 {
 	struct bsc_handover *ho;
-	struct rtp_socket *old_rs, *new_rs, *other_rs;
+	struct ho_signal_data sig_ho;
 
 	ho = bsc_ho_by_new_lchan(new_lchan);
 	if (!ho) {
@@ -340,47 +340,9 @@
 		return 0;
 	}
 
-	if (ipacc_rtp_direct) {
-		LOGP(DHO, LOGL_ERROR, "unable to handover in direct RTP mode\n");
-		return 0;
-	}
-
-	/* RTP Proxy mode */
-	new_rs = new_lchan->abis_ip.rtp_socket;
-	old_rs = ho->old_lchan->abis_ip.rtp_socket;
-
-	if (!new_rs) {
-		LOGP(DHO, LOGL_ERROR, "no RTP socket for new_lchan\n");
-		return -EIO;
-	}
-
-	rsl_ipacc_mdcx_to_rtpsock(new_lchan);
-
-	if (!old_rs) {
-		LOGP(DHO, LOGL_ERROR, "no RTP socket for old_lchan\n");
-		return -EIO;
-	}
-
-	/* copy rx_action and reference to other sock */
-	new_rs->rx_action = old_rs->rx_action;
-	new_rs->tx_action = old_rs->tx_action;
-	new_rs->transmit = old_rs->transmit;
-
-	switch (ho->old_lchan->abis_ip.rtp_socket->rx_action) {
-	case RTP_PROXY:
-		other_rs = old_rs->proxy.other_sock;
-		rtp_socket_proxy(new_rs, other_rs);
-		/* delete reference to other end socket to prevent
-		 * rtp_socket_free() from removing the inverse reference */
-		old_rs->proxy.other_sock = NULL;
-		break;
-	case RTP_RECV_UPSTREAM:
-		new_rs->receive = old_rs->receive;
-		break;
-	case RTP_NONE:
-		break;
-	}
-
+	sig_ho.old_lchan = ho->old_lchan;
+	sig_ho.new_lchan = new_lchan;
+	dispatch_signal(SS_HO, S_HANDOVER_ACK, &sig_ho);
 	return 0;
 }