diff --git a/components/bt/host/bluedroid/api/include/api/esp_hf_ag_api.h b/components/bt/host/bluedroid/api/include/api/esp_hf_ag_api.h
index 0d04328023..31c9a07e4b 100644
--- a/components/bt/host/bluedroid/api/include/api/esp_hf_ag_api.h
+++ b/components/bt/host/bluedroid/api/include/api/esp_hf_ag_api.h
@@ -68,9 +68,9 @@ typedef enum
 /// Dial type of ESP_HF_DIAL_EVT
 typedef enum
 {
-    ESP_HF_DIAL_MEM = 0,                      /*!< Dial with a memory position */
+    ESP_HF_DIAL_NUM = 0,                      /*!< Dial with a phone number */
     ESP_HF_DIAL_VOIP,                         /*!< Dial with VoIP */
-    ESP_HF_DIAL_NUM,                          /*!< Dial with a phone number */
+    ESP_HF_DIAL_MEM,                          /*!< Dial with a memory position */
 } esp_hf_dial_type_t;
 
 /// HFP AG callback parameters
diff --git a/components/bt/host/bluedroid/bta/hf_ag/bta_ag_act.c b/components/bt/host/bluedroid/bta/hf_ag/bta_ag_act.c
index cc92328267..6bb9de6cc1 100644
--- a/components/bt/host/bluedroid/bta/hf_ag/bta_ag_act.c
+++ b/components/bt/host/bluedroid/bta/hf_ag/bta_ag_act.c
@@ -785,14 +785,17 @@ void bta_ag_rcvd_slc_ready(tBTA_AG_SCB *p_scb, tBTA_AG_DATA *p_data)
 void bta_ag_setcodec(tBTA_AG_SCB *p_scb, tBTA_AG_DATA *p_data)
 {
 #if (BTM_WBS_INCLUDED == TRUE)
+    UINT16             handle = p_data->api_setcodec.hdr.layer_specific;
     tBTA_AG_PEER_CODEC codec_type = p_data->api_setcodec.codec;
     tBTA_AG_VAL        val;
 
+    val.hdr.handle = handle;
+    val.num = codec_type;
+
     /* Check if the requested codec type is valid */
     if((codec_type != BTA_AG_CODEC_NONE) &&
        (codec_type != BTA_AG_CODEC_CVSD) &&
        (codec_type != BTA_AG_CODEC_MSBC)) {
-        val.num = codec_type;
         val.hdr.status = BTA_AG_FAIL_RESOURCES;
         APPL_TRACE_ERROR("%s error: unsupported codec type %d", __func__, codec_type);
         (*bta_ag_cb.p_cback)(BTA_AG_WBS_EVT, (tBTA_AG *) &val);
@@ -804,11 +807,9 @@ void bta_ag_setcodec(tBTA_AG_SCB *p_scb, tBTA_AG_DATA *p_data)
         (codec_type == BTA_AG_CODEC_CVSD)) {
         p_scb->sco_codec = codec_type;
         p_scb->codec_updated = TRUE;
-        val.num = codec_type;
         val.hdr.status = BTA_AG_SUCCESS;
         APPL_TRACE_DEBUG("%s: Updated codec type %d", __func__, codec_type);
     } else {
-        val.num = codec_type;
         val.hdr.status = BTA_AG_FAIL_RESOURCES;
         APPL_TRACE_ERROR("%s error: unsupported codec type %d",__func__, codec_type);
     }
diff --git a/components/bt/host/bluedroid/btc/profile/std/hf_ag/btc_hf_ag.c b/components/bt/host/bluedroid/btc/profile/std/hf_ag/btc_hf_ag.c
index baf9e18b31..c0317949f0 100644
--- a/components/bt/host/bluedroid/btc/profile/std/hf_ag/btc_hf_ag.c
+++ b/components/bt/host/bluedroid/btc/profile/std/hf_ag/btc_hf_ag.c
@@ -134,12 +134,12 @@ do {
     hf_local_param[idx].btc_hf_cb.num_active = 0;  \
     hf_local_param[idx].btc_hf_cb.num_held = 0;
 
-#define CHECK_HF_IDX(idx)                                            \
-do {                                                                 \
-    if ((idx < 0) || (idx >= BTC_HF_NUM_CB)) {                       \
-        BTC_TRACE_ERROR("%s: Invalid index %d", __FUNCTION__, idx);  \
-        return;                                                      \
-    }                                                                \
+#define CHECK_HF_IDX(idx)                                                        \
+do {                                                                             \
+    if ((idx < 0) || (idx >= BTC_HF_NUM_CB)) {                                   \
+        BTC_TRACE_ERROR("%s:%d Invalid index %d", __FUNCTION__, __LINE__, idx);  \
+        return;                                                                  \
+    }                                                                            \
 } while (0)
 
 /************************************************************************************