diff --git a/components/esp32/lib b/components/esp32/lib
index 965f7400f3..7b06303c0f 160000
--- a/components/esp32/lib
+++ b/components/esp32/lib
@@ -1 +1 @@
-Subproject commit 965f7400f339dc1e4566cea232602e225b1e4085
+Subproject commit 7b06303c0fa416aea7f86b7596e84db367189066
diff --git a/components/esp32/phy_init.c b/components/esp32/phy_init.c
index f70aa4a50b..ccb53fe35b 100644
--- a/components/esp32/phy_init.c
+++ b/components/esp32/phy_init.c
@@ -82,8 +82,8 @@ esp_err_t esp_phy_rf_deinit(void)
 
     _lock_acquire(&s_phy_rf_init_lock);
     if (s_phy_rf_init_count == 1) {
-        // Disable PHY and RF. TODO: convert this function to another one.
-        pm_close_rf();
+        // Disable PHY and RF.
+        phy_close_rf();
         // Disable WiFi peripheral clock. Do not disable clock for generating random number.
         CLEAR_PERI_REG_MASK(DPORT_WIFI_CLK_EN_REG, 0x874f);
     } else {
diff --git a/components/esp32/rtc.h b/components/esp32/rtc.h
index f21d0da83e..e1262a1ca1 100644
--- a/components/esp32/rtc.h
+++ b/components/esp32/rtc.h
@@ -138,7 +138,7 @@ uint32_t rtc_sleep(uint32_t cycles_h, uint32_t cycles_l, uint32_t wakeup_opt, ui
 /**
  * @brief Shutdown PHY and RF. TODO: convert this function to another one.
  */
-void pm_close_rf(void);
+void phy_close_rf(void);
 
 #ifdef __cplusplus
 }