diff --git a/esp-wifi/src/ble/controller/mod.rs b/esp-wifi/src/ble/controller/mod.rs
index 31a5164676..7667a18798 100644
--- a/esp-wifi/src/ble/controller/mod.rs
+++ b/esp-wifi/src/ble/controller/mod.rs
@@ -83,7 +83,6 @@ impl Write for BleConnector<'_> {
 }
 
 /// Async Interface
-
 pub(crate) mod asynch {
     use core::task::Poll;
 
diff --git a/esp-wifi/src/ble/os_adapter_esp32.rs b/esp-wifi/src/ble/os_adapter_esp32.rs
index 39f55cadc2..f49c2ac05b 100644
--- a/esp-wifi/src/ble/os_adapter_esp32.rs
+++ b/esp-wifi/src/ble/os_adapter_esp32.rs
@@ -586,7 +586,6 @@ const BTDM_ASYNC_WAKEUP_REQ_COEX: i32 = 1;
 ///   true if request lock is needed, false otherwise
 ///
 /// *************************************************************************
-
 #[cfg(coex)]
 fn async_wakeup_request(event: i32) -> bool {
     let mut do_wakeup_request = false;
@@ -623,7 +622,6 @@ fn async_wakeup_request(event: i32) -> bool {
 ///   true if request lock is needed, false otherwise
 ///
 /// *************************************************************************
-
 #[cfg(coex)]
 fn async_wakeup_request_end(event: i32) {
     let request_lock = match event {
diff --git a/esp-wifi/src/common_adapter/common_adapter_esp32.rs b/esp-wifi/src/common_adapter/common_adapter_esp32.rs
index 26a05931a9..268311fe81 100644
--- a/esp-wifi/src/common_adapter/common_adapter_esp32.rs
+++ b/esp-wifi/src/common_adapter/common_adapter_esp32.rs
@@ -155,7 +155,6 @@ pub(crate) unsafe fn phy_disable_clock() {
 ///   Register value
 ///
 /// *************************************************************************
-
 #[ram]
 #[no_mangle]
 unsafe extern "C" fn esp_dport_access_reg_read(reg: u32) -> u32 {