diff --git a/components/bt/esp_ble_mesh/core/adv.h b/components/bt/esp_ble_mesh/core/adv.h
index 33224d78b1..369d3cef3d 100644
--- a/components/bt/esp_ble_mesh/core/adv.h
+++ b/components/bt/esp_ble_mesh/core/adv.h
@@ -44,6 +44,7 @@ enum bt_mesh_adv_type {
     BLE_MESH_ADV_URI,
     BLE_MESH_ADV_BLE,
     BLE_MESH_ADV_PROXY_SOLIC,
+    BLE_MESH_ADV_TYPES_NUM,
 };
 
 struct bt_mesh_adv {
diff --git a/components/bt/esp_ble_mesh/lib/ext.c b/components/bt/esp_ble_mesh/lib/ext.c
index b09e152c13..a2f0680c0a 100644
--- a/components/bt/esp_ble_mesh/lib/ext.c
+++ b/components/bt/esp_ble_mesh/lib/ext.c
@@ -85,16 +85,19 @@
 uint8_t __meshlib_var_BLE_MESH_ADV_PROV = BLE_MESH_ADV_PROV;
 uint8_t __meshlib_var_BLE_MESH_ADV_DATA = BLE_MESH_ADV_DATA;
 #if CONFIG_BLE_MESH_FRIEND
-uint8_t __meshlib_var_BLE_MESH_ADV_FRIEND = BLE_MESH_ADV_FRIEND;
+uint8_t __meshlib_var_BLE_MESH_ADV_FRIEND = BLE_MESH_ADV_DATA;
 #endif
 #if CONFIG_BLE_MESH_RELAY_ADV_BUF
-uint8_t __meshlib_var_BLE_MESH_ADV_RELAY_DATA = BLE_MESH_ADV_RELAY_DATA;
+uint8_t __meshlib_var_BLE_MESH_ADV_RELAY_DATA = BLE_MESH_ADV_DATA;
 #endif
 uint8_t __meshlib_var_BLE_MESH_ADV_BEACON = BLE_MESH_ADV_BEACON;
 uint8_t __meshlib_var_BLE_MESH_ADV_URI = BLE_MESH_ADV_URI;
 #if CONFIG_BLE_MESH_SUPPORT_BLE_ADV
 uint8_t __meshlib_var_BLE_MESH_ADV_BLE = BLE_MESH_ADV_BLE;
 #endif
+#if CONFIG_BLE_MESH_PROXY_SOLIC_PDU_TX
+uint8_t __meshlib_var_BLE_MESH_ADV_PROXY_SOLIC = BLE_MESH_ADV_PROXY_SOLIC;
+#endif
 uint8_t __meshlib_var_BLE_MESH_ADV_TYPES_NUM = BLE_MESH_ADV_TYPES_NUM;
 
 /* Sys utilities */