diff --git a/components/esp_rom/esp32c2/ld/esp32c2.rom.ld b/components/esp_rom/esp32c2/ld/esp32c2.rom.ld
index a1b3805d9c..6723885164 100644
--- a/components/esp_rom/esp32c2/ld/esp32c2.rom.ld
+++ b/components/esp_rom/esp32c2/ld/esp32c2.rom.ld
@@ -764,7 +764,6 @@ r_ble_ll_conn_hci_set_data_len = 0x40000ddc;
 r_ble_ll_conn_hci_update = 0x40000de0;
 r_ble_ll_conn_hci_wr_auth_pyld_tmo = 0x40000de4;
 r_ble_ll_conn_init_phy = 0x40000de8;
-r_ble_ll_conn_is_dev_connected = 0x40000dec;
 r_ble_ll_conn_is_empty_pdu = 0x40000df0;
 r_ble_ll_conn_is_lru = 0x40000df4;
 r_ble_ll_conn_master_init = 0x40000df8;
@@ -1215,7 +1214,6 @@ r_ble_lll_conn_coex_dpc_update_on_event_started = 0x400014e8;
 r_ble_lll_conn_cth_flow_alloc_credit = 0x400014ec;
 r_ble_lll_conn_cth_flow_free_credit = 0x400014f0;
 r_ble_lll_conn_current_sm_over = 0x400014f4;
-r_ble_lll_conn_end = 0x400014f8;
 r_ble_lll_conn_env_deinit = 0x400014fc;
 r_ble_lll_conn_env_init = 0x40001500;
 r_ble_lll_conn_event_end = 0x40001504;
@@ -1361,7 +1359,6 @@ r_ble_lll_sched_conn_reschedule = 0x40001730;
 r_ble_lll_sched_deinit = 0x40001734;
 r_ble_lll_sched_dtm = 0x40001738;
 r_ble_lll_sched_env_init = 0x4000173c;
-r_ble_lll_sched_execute_check = 0x40001740;
 r_ble_lll_sched_execute_item = 0x40001744;
 r_ble_lll_sched_init = 0x40001748;
 r_ble_lll_sched_insert_if_empty = 0x4000174c;