diff --git a/components/bt/controller/esp32c2/bt.c b/components/bt/controller/esp32c2/bt.c
index 42c92c5d00..01a9154f0e 100644
--- a/components/bt/controller/esp32c2/bt.c
+++ b/components/bt/controller/esp32c2/bt.c
@@ -561,14 +561,13 @@ void controller_sleep_deinit(void)
 
     /*lock should release first and then delete*/
     if (s_pm_lock_acquired) {
-        if(s_light_sleep_pm_lock != NULL)
-	    esp_pm_lock_release(s_light_sleep_pm_lock);
-	}
+        if (s_light_sleep_pm_lock != NULL) {
+            esp_pm_lock_release(s_light_sleep_pm_lock);
+        }
 
-        if(s_pm_lock != NULL) {
+        if (s_pm_lock != NULL) {
             esp_pm_lock_release(s_pm_lock);
-	}
-        s_pm_lock_acquired = false;
+        }
     }
 
     if (!s_btdm_allow_light_sleep) {
diff --git a/components/bt/controller/lib_esp32c2/esp32c2-bt-lib b/components/bt/controller/lib_esp32c2/esp32c2-bt-lib
index c039a68dcf..90749ea1cb 160000
--- a/components/bt/controller/lib_esp32c2/esp32c2-bt-lib
+++ b/components/bt/controller/lib_esp32c2/esp32c2-bt-lib
@@ -1 +1 @@
-Subproject commit c039a68dcf49082c37318568b2e147b61265e772
+Subproject commit 90749ea1cbbc568bc75a673b0d50b89322066a09
diff --git a/components/esp_rom/esp32c2/ld/esp32c2.rom.ld b/components/esp_rom/esp32c2/ld/esp32c2.rom.ld
index 6254205e5a..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;
@@ -1224,6 +1223,7 @@ r_ble_lll_reset = 0x40001644;
 r_ble_lll_rfmgmt_controller_sleep_en = 0x40001648;
 r_ble_lll_rfmgmt_enable_now = 0x40001658;
 r_ble_lll_rfmgmt_is_enabled = 0x40001660;
+r_ble_lll_rfmgmt_release = 0x40001664;
 r_ble_lll_rfmgmt_release_ev = 0x40001668;
 r_ble_lll_rfmgmt_scan_changed = 0x40001670;
 r_ble_lll_rfmgmt_sched_changed = 0x40001674;