diff --git a/CMakeLists.txt b/CMakeLists.txt
index dc4de8e5..64fd5d59 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,5 @@
 set(CORE_SRCS
   cores/esp32/esp32-hal-adc.c
-  cores/esp32/esp32-hal-bt.c
   cores/esp32/esp32-hal-cpu.c
   cores/esp32/esp32-hal-dac.c
   cores/esp32/esp32-hal-gpio.c
diff --git a/cores/esp32/esp32-hal-bt.c b/cores/esp32/esp32-hal-bt.c
deleted file mode 100644
index 99762243..00000000
--- a/cores/esp32/esp32-hal-bt.c
+++ /dev/null
@@ -1,99 +0,0 @@
-// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#include "esp32-hal-bt.h"
-
-#ifdef CONFIG_BT_ENABLED
-
-bool btInUse(){ return true; }
-
-#ifdef CONFIG_BLUEDROID_ENABLED
-#include "esp_bt.h"
-
-#ifdef CONFIG_CLASSIC_BT_ENABLED
-#define BT_MODE ESP_BT_MODE_BTDM
-#else
-#define BT_MODE ESP_BT_MODE_BLE
-#endif
-
-bool btStarted(){
-    return (esp_bt_controller_get_status() == ESP_BT_CONTROLLER_STATUS_ENABLED);
-}
-
-bool btStart(){
-    esp_bt_controller_config_t cfg = BT_CONTROLLER_INIT_CONFIG_DEFAULT();
-    if(esp_bt_controller_get_status() == ESP_BT_CONTROLLER_STATUS_ENABLED){
-        return true;
-    }
-    if(esp_bt_controller_get_status() == ESP_BT_CONTROLLER_STATUS_IDLE){
-        esp_bt_controller_init(&cfg);
-        while(esp_bt_controller_get_status() == ESP_BT_CONTROLLER_STATUS_IDLE){}
-    }
-    if(esp_bt_controller_get_status() == ESP_BT_CONTROLLER_STATUS_INITED){
-        if (esp_bt_controller_enable(BT_MODE)) {
-            log_e("BT Enable failed");
-            return false;
-        }
-    }
-    if(esp_bt_controller_get_status() == ESP_BT_CONTROLLER_STATUS_ENABLED){
-        return true;
-    }
-    log_e("BT Start failed");
-    return false;
-}
-
-bool btStop(){
-    if(esp_bt_controller_get_status() == ESP_BT_CONTROLLER_STATUS_IDLE){
-        return true;
-    }
-    if(esp_bt_controller_get_status() == ESP_BT_CONTROLLER_STATUS_ENABLED){
-        if (esp_bt_controller_disable()) {
-            log_e("BT Disable failed");
-            return false;
-        }
-        while(esp_bt_controller_get_status() == ESP_BT_CONTROLLER_STATUS_ENABLED);
-    }
-    if(esp_bt_controller_get_status() == ESP_BT_CONTROLLER_STATUS_INITED){
-        if (esp_bt_controller_deinit()) {
-			log_e("BT deint failed");
-			return false;
-		}
-		vTaskDelay(1);
-		if (esp_bt_controller_get_status() != ESP_BT_CONTROLLER_STATUS_IDLE) {			
-			return false;		
-		}
-        return true;
-    }
-    log_e("BT Stop failed");
-    return false;
-}
-
-#else
-bool btStarted()
-{
-    return false;
-}
-
-bool btStart()
-{
-    return false;
-}
-
-bool btStop()
-{
-    return false;
-}
-#endif
-#endif
-
diff --git a/cores/esp32/esp32-hal-bt.h b/cores/esp32/esp32-hal-bt.h
deleted file mode 100644
index 56222da3..00000000
--- a/cores/esp32/esp32-hal-bt.h
+++ /dev/null
@@ -1,32 +0,0 @@
-// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#ifndef _ESP32_ESP32_HAL_BT_H_
-#define _ESP32_ESP32_HAL_BT_H_
-
-#include "esp32-hal.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-bool btStarted();
-bool btStart();
-bool btStop();
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _ESP32_ESP32_HAL_BT_H_ */
diff --git a/cores/esp32/esp32-hal.h b/cores/esp32/esp32-hal.h
index 577dc79e..129bb37a 100644
--- a/cores/esp32/esp32-hal.h
+++ b/cores/esp32/esp32-hal.h
@@ -73,7 +73,6 @@ void yield(void);
 #include "esp32-hal-rmt.h"
 #include "esp32-hal-sigmadelta.h"
 #include "esp32-hal-timer.h"
-#include "esp32-hal-bt.h"
 #include "esp32-hal-psram.h"
 #include "esp32-hal-cpu.h"