diff --git a/components/bt/bluedroid/bta/av/bta_av_aact.c b/components/bt/bluedroid/bta/av/bta_av_aact.c
index 5c0d15de7..9ac791c6f 100644
--- a/components/bt/bluedroid/bta/av/bta_av_aact.c
+++ b/components/bt/bluedroid/bta/av/bta_av_aact.c
@@ -815,7 +815,7 @@ void bta_av_role_res (tBTA_AV_SCB *p_scb, tBTA_AV_DATA *p_data)
             p_scb->wait &= ~BTA_AV_WAIT_ROLE_SW_BITS;
             if (p_data->role_res.hci_status != HCI_SUCCESS) {
                 p_scb->role &= ~BTA_AV_ROLE_START_INT;
-                bta_sys_idle(BTA_ID_AV, bta_av_cb.audio_open_cnt, p_scb->peer_addr);
+                bta_sys_idle(TSEP_TO_SYS_ID(p_scb->seps[p_scb->sep_idx].tsep), bta_av_cb.audio_open_cnt, p_scb->peer_addr);
                 /* start failed because of role switch. */
                 start.chnl   = p_scb->chnl;
                 start.status = BTA_AV_FAIL_ROLE;
@@ -956,7 +956,7 @@ void bta_av_do_disc_a2d (tBTA_AV_SCB *p_scb, tBTA_AV_DATA *p_data)
     p_scb->sec_mask = p_data->api_open.sec_mask;
     p_scb->use_rc = p_data->api_open.use_rc;
 
-    bta_sys_app_open(BTA_ID_AV, p_scb->app_id, p_scb->peer_addr);
+    bta_sys_app_open(TSEP_TO_SYS_ID(p_scb->seps[p_scb->sep_idx].tsep), p_scb->app_id, p_scb->peer_addr);
 
     /* allocate discovery database */
     if (p_scb->p_disc_db == NULL) {
@@ -1330,7 +1330,7 @@ void bta_av_str_opened (tBTA_AV_SCB *p_scb, tBTA_AV_DATA *p_data)
     L2CA_SetTxPriority(p_scb->l2c_cid, L2CAP_CHNL_PRIORITY_MEDIUM);
     L2CA_SetChnlFlushability (p_scb->l2c_cid, TRUE);
 
-    bta_sys_conn_open(BTA_ID_AV, p_scb->app_id, p_scb->peer_addr);
+    bta_sys_conn_open(TSEP_TO_SYS_ID(p_scb->seps[p_scb->sep_idx].tsep), p_scb->app_id, p_scb->peer_addr);
     memset(&p_scb->q_info, 0, sizeof(tBTA_AV_Q_INFO));
 
     p_scb->l2c_bufs = 0;
@@ -1933,8 +1933,7 @@ void bta_av_do_start (tBTA_AV_SCB *p_scb, tBTA_AV_DATA *p_data)
 
     if ((p_scb->started == FALSE) && ((p_scb->role & BTA_AV_ROLE_START_INT) == 0)) {
         p_scb->role |= BTA_AV_ROLE_START_INT;
-        bta_sys_busy(BTA_ID_AV, bta_av_cb.audio_open_cnt, p_scb->peer_addr);
-
+        bta_sys_busy(TSEP_TO_SYS_ID(p_scb->seps[p_scb->sep_idx].tsep), bta_av_cb.audio_open_cnt, p_scb->peer_addr);
         AVDT_StartReq(&p_scb->avdt_handle, 1);
     } else if (p_scb->started) {
         p_scb->role |= BTA_AV_ROLE_START_INT;
@@ -1969,7 +1968,7 @@ void bta_av_str_stopped (tBTA_AV_SCB *p_scb, tBTA_AV_DATA *p_data)
     APPL_TRACE_ERROR("bta_av_str_stopped:audio_open_cnt=%d, p_data %p",
                      bta_av_cb.audio_open_cnt, p_data);
 
-    bta_sys_idle(BTA_ID_AV, bta_av_cb.audio_open_cnt, p_scb->peer_addr);
+    bta_sys_idle(TSEP_TO_SYS_ID(p_scb->seps[p_scb->sep_idx].tsep), bta_av_cb.audio_open_cnt, p_scb->peer_addr);
     if ((bta_av_cb.features & BTA_AV_FEAT_MASTER) == 0 || bta_av_cb.audio_open_cnt == 1) {
         policy |= HCI_ENABLE_MASTER_SLAVE_SWITCH;
     }
@@ -2239,7 +2238,7 @@ void bta_av_start_ok (tBTA_AV_SCB *p_scb, tBTA_AV_DATA *p_data)
     if (p_data && (p_data->hdr.offset != BTA_AV_RS_NONE)) {
         p_scb->wait &= ~BTA_AV_WAIT_ROLE_SW_BITS;
         if (p_data->hdr.offset == BTA_AV_RS_FAIL) {
-            bta_sys_idle(BTA_ID_AV, bta_av_cb.audio_open_cnt, p_scb->peer_addr);
+            bta_sys_idle(TSEP_TO_SYS_ID(p_scb->seps[p_scb->sep_idx].tsep), bta_av_cb.audio_open_cnt, p_scb->peer_addr);
             start.chnl   = p_scb->chnl;
             start.status = BTA_AV_FAIL_ROLE;
             start.hndl   = p_scb->hndl;
@@ -2275,9 +2274,9 @@ void bta_av_start_ok (tBTA_AV_SCB *p_scb, tBTA_AV_DATA *p_data)
     }
 
     /* tell role manager to check M/S role */
-    bta_sys_conn_open(BTA_ID_AV, p_scb->app_id, p_scb->peer_addr);
+    bta_sys_conn_open(TSEP_TO_SYS_ID(p_scb->seps[p_scb->sep_idx].tsep), p_scb->app_id, p_scb->peer_addr);
 
-    bta_sys_busy(BTA_ID_AV, bta_av_cb.audio_open_cnt, p_scb->peer_addr);
+    bta_sys_busy(TSEP_TO_SYS_ID(p_scb->seps[p_scb->sep_idx].tsep), bta_av_cb.audio_open_cnt, p_scb->peer_addr);
 
     if (p_scb->media_type == AVDT_MEDIA_AUDIO) {
         /* in normal logic, conns should be bta_av_cb.audio_count - 1,
@@ -2364,7 +2363,7 @@ void bta_av_start_failed (tBTA_AV_SCB *p_scb, tBTA_AV_DATA *p_data)
     UNUSED(p_data);
 
     if (p_scb->started == FALSE && p_scb->co_started == FALSE) {
-        bta_sys_idle(BTA_ID_AV, bta_av_cb.audio_open_cnt, p_scb->peer_addr);
+        bta_sys_idle(TSEP_TO_SYS_ID(p_scb->seps[p_scb->sep_idx].tsep), bta_av_cb.audio_open_cnt, p_scb->peer_addr);
         notify_start_failed(p_scb);
     }
 
@@ -2413,7 +2412,8 @@ void bta_av_str_closed (tBTA_AV_SCB *p_scb, tBTA_AV_DATA *p_data)
         event = BTA_AV_OPEN_EVT;
         p_scb->open_status = BTA_AV_SUCCESS;
 
-        bta_sys_conn_close(BTA_ID_AV, p_scb->app_id, p_scb->peer_addr);
+        bta_sys_conn_close(TSEP_TO_SYS_ID(p_scb->seps[p_scb->sep_idx].tsep), p_scb->app_id, p_scb->peer_addr);
+
         bta_av_cleanup(p_scb, p_data);
         (*bta_av_cb.p_cback)(event, &data);
     } else {
@@ -2432,7 +2432,8 @@ void bta_av_str_closed (tBTA_AV_SCB *p_scb, tBTA_AV_DATA *p_data)
             data.close.disc_rsn = p_scb->disc_rsn;
             event = BTA_AV_CLOSE_EVT;
 
-            bta_sys_conn_close(BTA_ID_AV, p_scb->app_id, p_scb->peer_addr);
+            bta_sys_conn_close(TSEP_TO_SYS_ID(p_scb->seps[p_scb->sep_idx].tsep), p_scb->app_id, p_scb->peer_addr);
+
             bta_av_cleanup(p_scb, p_data);
             (*bta_av_cb.p_cback)(event, &data);
         }
@@ -2506,7 +2507,7 @@ void bta_av_suspend_cfm (tBTA_AV_SCB *p_scb, tBTA_AV_DATA *p_data)
         p_scb->cong = FALSE;
     }
 
-    bta_sys_idle(BTA_ID_AV, bta_av_cb.audio_open_cnt, p_scb->peer_addr);
+    bta_sys_idle(TSEP_TO_SYS_ID(p_scb->seps[p_scb->sep_idx].tsep), bta_av_cb.audio_open_cnt, p_scb->peer_addr);
     if ((bta_av_cb.features & BTA_AV_FEAT_MASTER) == 0 || bta_av_cb.audio_open_cnt == 1) {
         policy |= HCI_ENABLE_MASTER_SLAVE_SWITCH;
     }
diff --git a/components/bt/bluedroid/bta/av/include/bta_av_int.h b/components/bt/bluedroid/bta/av/include/bta_av_int.h
index 3a13c0cc5..0c9da001c 100644
--- a/components/bt/bluedroid/bta/av/include/bta_av_int.h
+++ b/components/bt/bluedroid/bta/av/include/bta_av_int.h
@@ -153,6 +153,7 @@ enum {
 #define BTA_AV_MULTI_AV_SUPPORTED   0x01
 #define BTA_AV_MULTI_AV_IN_USE      0x02
 
+#define TSEP_TO_SYS_ID(x) ((x) == AVDT_TSEP_SRC ? BTA_ID_AV : BTA_ID_AVK)
 
 /*****************************************************************************
 **  Data types