diff --git a/components/bt/controller/lib_esp32c2/esp32c2-bt-lib b/components/bt/controller/lib_esp32c2/esp32c2-bt-lib
index 64bf394280..90749ea1cb 160000
--- a/components/bt/controller/lib_esp32c2/esp32c2-bt-lib
+++ b/components/bt/controller/lib_esp32c2/esp32c2-bt-lib
@@ -1 +1 @@
-Subproject commit 64bf3942806c2b3be17ef20fb7df6dc63ddf6340
+Subproject commit 90749ea1cbbc568bc75a673b0d50b89322066a09
diff --git a/components/esp_rom/esp32c2/ld/esp32c2.rom.ld b/components/esp_rom/esp32c2/ld/esp32c2.rom.ld
index b6dd1b211a..950a08afae 100644
--- a/components/esp_rom/esp32c2/ld/esp32c2.rom.ld
+++ b/components/esp_rom/esp32c2/ld/esp32c2.rom.ld
@@ -1168,7 +1168,6 @@ r_ble_lll_conn_process_acked_pdu = 0x4000154c;
 r_ble_lll_conn_recv_ack = 0x40001554;
 r_ble_lll_conn_recv_valid_packet = 0x40001558;
 r_ble_lll_conn_reset_pending_sched = 0x4000155c;
-r_ble_lll_conn_rx_pkt_isr = 0x40001560;
 r_ble_lll_conn_sched_next_anchor = 0x40001564;
 r_ble_lll_conn_sched_next_event = 0x40001568;
 r_ble_lll_conn_sm_new = 0x40001574;