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 52b67bf7a4..bdd9c234a3 100644
--- a/components/esp_rom/esp32c2/ld/esp32c2.rom.ble-eco4.ld
+++ b/components/esp_rom/esp32c2/ld/esp32c2.rom.ble-eco4.ld
@@ -32,9 +32,9 @@ r_ble_controller_get_rom_compile_version = 0x40000ac4;
 //r_ble_hci_ram_hs_cmd_tx = 0x40000acc;
 //r_ble_hci_ram_ll_acl_tx = 0x40000ad0;
 //r_ble_hci_ram_ll_evt_tx = 0x40000ad4;
-r_ble_hci_ram_reset = 0x40000ad8;
-r_ble_hci_ram_set_acl_free_cb = 0x40000adc;
-r_ble_hci_trans_acl_buf_alloc = 0x40000ae0;
+//r_ble_hci_ram_reset = 0x40000ad8;
+//r_ble_hci_ram_set_acl_free_cb = 0x40000adc;
+//r_ble_hci_trans_acl_buf_alloc = 0x40000ae0;
 r_ble_hci_trans_buf_alloc = 0x40000ae4;
 r_ble_hci_trans_buf_free = 0x40000ae8;
 r_ble_hci_trans_cfg_hs = 0x40000aec;
@@ -42,30 +42,30 @@ r_ble_hci_trans_cfg_ll = 0x40000af0;
 r_ble_hci_trans_deinit = 0x40000af4;
 //r_ble_hci_trans_env_init = 0x40000af8;
 //r_ble_hci_trans_init = 0x40000afc;
-r_ble_hci_uart_acl_tx = 0x40000b00;
-r_ble_hci_uart_cmdevt_tx = 0x40000b04;
-r_ble_hci_uart_config = 0x40000b08;
-r_ble_hci_uart_free_pkt = 0x40000b0c;
-r_ble_hci_uart_hs_acl_tx = 0x40000b10;
-r_ble_hci_uart_hs_cmd_tx = 0x40000b14;
-r_ble_hci_uart_ll_acl_tx = 0x40000b18;
-r_ble_hci_uart_ll_evt_tx = 0x40000b1c;
-r_ble_hci_uart_rx_acl = 0x40000b20;
-r_ble_hci_uart_rx_char = 0x40000b24;
-r_ble_hci_uart_rx_cmd = 0x40000b28;
-r_ble_hci_uart_rx_evt = 0x40000b2c;
-r_ble_hci_uart_rx_evt_cb = 0x40000b30;
-r_ble_hci_uart_rx_le_evt = 0x40000b34;
-r_ble_hci_uart_rx_pkt_type = 0x40000b38;
-r_ble_hci_uart_rx_skip_acl = 0x40000b3c;
-r_ble_hci_uart_rx_skip_cmd = 0x40000b40;
-r_ble_hci_uart_rx_skip_evt = 0x40000b44;
-r_ble_hci_uart_rx_sync_loss = 0x40000b48;
-r_ble_hci_uart_set_acl_free_cb = 0x40000b4c;
-r_ble_hci_uart_sync_lost = 0x40000b50;
-r_ble_hci_uart_trans_reset = 0x40000b54;
-r_ble_hci_uart_tx_char = 0x40000b58;
-r_ble_hci_uart_tx_pkt_type = 0x40000b5c;
+//r_ble_hci_uart_acl_tx = 0x40000b00;
+//r_ble_hci_uart_cmdevt_tx = 0x40000b04;
+//r_ble_hci_uart_config = 0x40000b08;
+//r_ble_hci_uart_free_pkt = 0x40000b0c;
+//r_ble_hci_uart_hs_acl_tx = 0x40000b10;
+//r_ble_hci_uart_hs_cmd_tx = 0x40000b14;
+//r_ble_hci_uart_ll_acl_tx = 0x40000b18;
+//r_ble_hci_uart_ll_evt_tx = 0x40000b1c;
+//r_ble_hci_uart_rx_acl = 0x40000b20;
+//r_ble_hci_uart_rx_char = 0x40000b24;
+//r_ble_hci_uart_rx_cmd = 0x40000b28;
+//r_ble_hci_uart_rx_evt = 0x40000b2c;
+//r_ble_hci_uart_rx_evt_cb = 0x40000b30;
+//r_ble_hci_uart_rx_le_evt = 0x40000b34;
+//r_ble_hci_uart_rx_pkt_type = 0x40000b38;
+//r_ble_hci_uart_rx_skip_acl = 0x40000b3c;
+//r_ble_hci_uart_rx_skip_cmd = 0x40000b40;
+//r_ble_hci_uart_rx_skip_evt = 0x40000b44;
+//r_ble_hci_uart_rx_sync_loss = 0x40000b48;
+//r_ble_hci_uart_set_acl_free_cb = 0x40000b4c;
+//r_ble_hci_uart_sync_lost = 0x40000b50;
+//r_ble_hci_uart_trans_reset = 0x40000b54;
+//r_ble_hci_uart_tx_char = 0x40000b58;
+//r_ble_hci_uart_tx_pkt_type = 0x40000b5c;
 r_ble_hw_driver_deinit = 0x40000b60;
 //r_ble_hw_driver_env_init = 0x40000b64;
 r_ble_hw_encrypt_block = 0x40000b68;
@@ -983,8 +983,8 @@ r_mem_pullup_obj = 0x400019b8;
 r_mem_split_frag = 0x400019bc;
 r_os_cputime_get32 = 0x400019c0;
 r_os_cputime_ticks_to_usecs = 0x400019c4;
-r_os_cputime_timer_init = 0x400019c8;
-r_os_cputime_timer_relative = 0x400019cc;
+//r_os_cputime_timer_init = 0x400019c8;
+//r_os_cputime_timer_relative = 0x400019cc;
 r_os_cputime_timer_start = 0x400019d0;
 r_os_cputime_timer_stop = 0x400019d4;
 r_os_cputime_usecs_to_ticks = 0x400019d8;
@@ -1153,7 +1153,7 @@ r_ble_ll_scan_env_deinit = 0x40002f0c;
 r_ble_ll_sync_env_deinit = 0x40002f10;
 r_ble_lll_rfmgmt_env_deinit = 0x40002f14;
 r_hal_timer_env_deinit = 0x40002f18;
-r_ble_ll_env_deinit = 0x40002f1c;
+//r_ble_ll_env_deinit = 0x40002f1c;
 r_ble_ll_generic_data_deinit = 0x40002f20;
 //r_ble_hci_trans_env_deinit = 0x40002f24;
 //r_ble_ll_conn_callout_env_init = 0x40002f28;
diff --git a/components/esp_rom/esp32c2/ld/esp32c2.rom.ble.ld b/components/esp_rom/esp32c2/ld/esp32c2.rom.ble.ld
index 9673a3aa29..99e23119b4 100644
--- a/components/esp_rom/esp32c2/ld/esp32c2.rom.ble.ld
+++ b/components/esp_rom/esp32c2/ld/esp32c2.rom.ble.ld
@@ -27,34 +27,34 @@ bt_rf_coex_dft_pti_get_default = 0x40000ab4;
 bt_rf_coex_hooks_p_set = 0x40000ab8;
 r__os_mbuf_copypkthdr = 0x40000abc;
 r_ble_controller_get_rom_compile_version = 0x40000ac4;
-r_ble_hci_ram_reset = 0x40000ad8;
-r_ble_hci_ram_set_acl_free_cb = 0x40000adc;
-r_ble_hci_trans_acl_buf_alloc = 0x40000ae0;
+//r_ble_hci_ram_reset = 0x40000ad8;
+//r_ble_hci_ram_set_acl_free_cb = 0x40000adc;
+//r_ble_hci_trans_acl_buf_alloc = 0x40000ae0;
 r_ble_hci_trans_buf_alloc = 0x40000ae4;
 r_ble_hci_trans_buf_free = 0x40000ae8;
 r_ble_hci_trans_cfg_hs = 0x40000aec;
 r_ble_hci_trans_cfg_ll = 0x40000af0;
 //r_ble_hci_trans_init = 0x40000afc;
-r_ble_hci_uart_acl_tx = 0x40000b00;
-r_ble_hci_uart_cmdevt_tx = 0x40000b04;
-r_ble_hci_uart_config = 0x40000b08;
-r_ble_hci_uart_free_pkt = 0x40000b0c;
-r_ble_hci_uart_rx_acl = 0x40000b20;
-r_ble_hci_uart_rx_char = 0x40000b24;
-r_ble_hci_uart_rx_cmd = 0x40000b28;
-r_ble_hci_uart_rx_evt = 0x40000b2c;
-r_ble_hci_uart_rx_evt_cb = 0x40000b30;
-r_ble_hci_uart_rx_le_evt = 0x40000b34;
-r_ble_hci_uart_rx_pkt_type = 0x40000b38;
-r_ble_hci_uart_rx_skip_acl = 0x40000b3c;
-r_ble_hci_uart_rx_skip_cmd = 0x40000b40;
-r_ble_hci_uart_rx_skip_evt = 0x40000b44;
-r_ble_hci_uart_rx_sync_loss = 0x40000b48;
-r_ble_hci_uart_set_acl_free_cb = 0x40000b4c;
-r_ble_hci_uart_sync_lost = 0x40000b50;
-r_ble_hci_uart_trans_reset = 0x40000b54;
-r_ble_hci_uart_tx_char = 0x40000b58;
-r_ble_hci_uart_tx_pkt_type = 0x40000b5c;
+//r_ble_hci_uart_acl_tx = 0x40000b00;
+//r_ble_hci_uart_cmdevt_tx = 0x40000b04;
+//r_ble_hci_uart_config = 0x40000b08;
+//r_ble_hci_uart_free_pkt = 0x40000b0c;
+//r_ble_hci_uart_rx_acl = 0x40000b20;
+//r_ble_hci_uart_rx_char = 0x40000b24;
+//r_ble_hci_uart_rx_cmd = 0x40000b28;
+//r_ble_hci_uart_rx_evt = 0x40000b2c;
+//r_ble_hci_uart_rx_evt_cb = 0x40000b30;
+//r_ble_hci_uart_rx_le_evt = 0x40000b34;
+//r_ble_hci_uart_rx_pkt_type = 0x40000b38;
+//r_ble_hci_uart_rx_skip_acl = 0x40000b3c;
+//r_ble_hci_uart_rx_skip_cmd = 0x40000b40;
+//r_ble_hci_uart_rx_skip_evt = 0x40000b44;
+//r_ble_hci_uart_rx_sync_loss = 0x40000b48;
+//r_ble_hci_uart_set_acl_free_cb = 0x40000b4c;
+//r_ble_hci_uart_sync_lost = 0x40000b50;
+//r_ble_hci_uart_trans_reset = 0x40000b54;
+//r_ble_hci_uart_tx_char = 0x40000b58;
+//r_ble_hci_uart_tx_pkt_type = 0x40000b5c;
 r_ble_hw_encrypt_block = 0x40000b68;
 r_ble_hw_get_public_addr = 0x40000b6c;
 r_ble_hw_get_static_addr = 0x40000b70;
@@ -779,8 +779,8 @@ r_mem_malloc_mempool_gen = 0x400019b4;
 r_mem_pullup_obj = 0x400019b8;
 r_os_cputime_get32 = 0x400019c0;
 r_os_cputime_ticks_to_usecs = 0x400019c4;
-r_os_cputime_timer_init = 0x400019c8;
-r_os_cputime_timer_relative = 0x400019cc;
+//r_os_cputime_timer_init = 0x400019c8;
+//r_os_cputime_timer_relative = 0x400019cc;
 r_os_cputime_timer_start = 0x400019d0;
 r_os_cputime_timer_stop = 0x400019d4;
 r_os_cputime_usecs_to_ticks = 0x400019d8;