diff --git a/components/esp_rom/esp32c2/ld/esp32c2.rom.ble-eco4.ld b/components/esp_rom/esp32c2/ld/esp32c2.rom.ble-eco4.ld
index 2281a139cc..16200a4de2 100644
--- a/components/esp_rom/esp32c2/ld/esp32c2.rom.ble-eco4.ld
+++ b/components/esp_rom/esp32c2/ld/esp32c2.rom.ble-eco4.ld
@@ -108,7 +108,7 @@ r_ble_ll_adv_clear_all = 0x40000bf8;
 r_ble_ll_adv_conn_req_rxd = 0x40000bfc;
 r_ble_ll_adv_deinit = 0x40000c00;
 r_ble_ll_adv_enabled = 0x40000c04;
-r_ble_ll_adv_env_init = 0x40000c08;
+//r_ble_ll_adv_env_init = 0x40000c08;
 r_ble_ll_adv_ext_set_adv_data = 0x40000c0c;
 r_ble_ll_adv_ext_set_enable = 0x40000c10;
 //r_ble_ll_adv_ext_set_param = 0x40000c14;
@@ -202,7 +202,7 @@ r_ble_ll_conn_cth_flow_is_enabled = 0x40000d70;
 r_ble_ll_conn_cth_flow_process_cmd = 0x40000d74;
 r_ble_ll_conn_cth_flow_set_buffers = 0x40000d78;
 r_ble_ll_conn_enqueue_pkt = 0x40000d7c;
-r_ble_ll_conn_env_init = 0x40000d80;
+//r_ble_ll_conn_env_init = 0x40000d80;
 r_ble_ll_conn_ext_master_init = 0x40000d84;
 r_ble_ll_conn_find_active_conn = 0x40000d88;
 r_ble_ll_conn_get_active_conn = 0x40000d8c;