diff --git a/lvgl_tft/GC9A01.c b/lvgl_tft/GC9A01.c
index 6f32051..c807233 100644
--- a/lvgl_tft/GC9A01.c
+++ b/lvgl_tft/GC9A01.c
@@ -111,31 +111,14 @@ void GC9A01_init(void)
 
 	};
 
-#if GC9A01_BCKL == 15
-	gpio_config_t io_conf;
-    io_conf.intr_type = GPIO_PIN_INTR_DISABLE;
-    io_conf.mode = GPIO_MODE_OUTPUT;
-    io_conf.pin_bit_mask = GPIO_SEL_15;
-    io_conf.pull_down_en = GPIO_PULLDOWN_DISABLE;
-    io_conf.pull_up_en = GPIO_PULLUP_DISABLE;
-    gpio_config(&io_conf);
-#endif
-
 	//Initialize non-SPI GPIOs
-        gpio_pad_select_gpio(GC9A01_DC);
+    gpio_pad_select_gpio(GC9A01_DC);
 	gpio_set_direction(GC9A01_DC, GPIO_MODE_OUTPUT);
 
 #if GC9A01_USE_RST
-        gpio_pad_select_gpio(GC9A01_RST);
+    gpio_pad_select_gpio(GC9A01_RST);
 	gpio_set_direction(GC9A01_RST, GPIO_MODE_OUTPUT);
-#endif
 
-#if GC9A01_ENABLE_BACKLIGHT_CONTROL
-    gpio_pad_select_gpio(GC9A01_BCKL);
-    gpio_set_direction(GC9A01_BCKL, GPIO_MODE_OUTPUT);
-#endif
-
-#if GC9A01_USE_RST
 	//Reset the display
 	gpio_set_level(GC9A01_RST, 0);
 	vTaskDelay(100 / portTICK_RATE_MS);
@@ -156,8 +139,6 @@ void GC9A01_init(void)
 		cmd++;
 	}
 
-	GC9A01_enable_backlight(true);
-
 	GC9A01_set_orientation(CONFIG_LV_DISPLAY_ORIENTATION);
 
 #if GC9A01_INVERT_COLORS == 1
@@ -197,22 +178,6 @@ void GC9A01_flush(lv_disp_drv_t * drv, const lv_area_t * area, lv_color_t * colo
 	GC9A01_send_color((void*)color_map, size * 2);
 }
 
-void GC9A01_enable_backlight(bool backlight)
-{
-#if GC9A01_ENABLE_BACKLIGHT_CONTROL
-    ESP_LOGI(TAG, "%s backlight.", backlight ? "Enabling" : "Disabling");
-    uint32_t tmp = 0;
-
-#if (GC9A01_BCKL_ACTIVE_LVL==1)
-    tmp = backlight ? 1 : 0;
-#else
-    tmp = backlight ? 0 : 1;
-#endif
-
-    gpio_set_level(GC9A01_BCKL, tmp);
-#endif
-}
-
 void GC9A01_sleep_in()
 {
 	uint8_t data[] = {0x08};
diff --git a/lvgl_tft/GC9A01.h b/lvgl_tft/GC9A01.h
index 2995811..e39c14d 100644
--- a/lvgl_tft/GC9A01.h
+++ b/lvgl_tft/GC9A01.h
@@ -25,19 +25,9 @@ extern "C" {
 /*********************
  *      DEFINES
  *********************/
-#define GC9A01_DC       CONFIG_LV_DISP_PIN_DC
-#define GC9A01_RST      CONFIG_LV_DISP_PIN_RST
-#define GC9A01_USE_RST  CONFIG_LV_DISP_USE_RST
-#define GC9A01_BCKL     CONFIG_LV_DISP_PIN_BCKL
-
-#define GC9A01_ENABLE_BACKLIGHT_CONTROL CONFIG_LV_ENABLE_BACKLIGHT_CONTROL
-
-#if CONFIG_LV_BACKLIGHT_ACTIVE_LVL
-  #define GC9A01_BCKL_ACTIVE_LVL 1
-#else
-  #define GC9A01_BCKL_ACTIVE_LVL 0
-#endif
-
+#define GC9A01_DC            CONFIG_LV_DISP_PIN_DC
+#define GC9A01_RST           CONFIG_LV_DISP_PIN_RST
+#define GC9A01_USE_RST       CONFIG_LV_DISP_USE_RST
 #define GC9A01_INVERT_COLORS CONFIG_LV_INVERT_COLORS
 
 /**********************
@@ -50,7 +40,6 @@ extern "C" {
 
 void GC9A01_init(void);
 void GC9A01_flush(lv_disp_drv_t * drv, const lv_area_t * area, lv_color_t * color_map);
-void GC9A01_enable_backlight(bool backlight);
 void GC9A01_sleep_in(void);
 void GC9A01_sleep_out(void);
 
diff --git a/lvgl_tft/hx8357.c b/lvgl_tft/hx8357.c
index 6b6cd34..bb9ea58 100644
--- a/lvgl_tft/hx8357.c
+++ b/lvgl_tft/hx8357.c
@@ -160,20 +160,13 @@ static uint8_t displayType = HX8357D;
 void hx8357_init(void)
 {
 	//Initialize non-SPI GPIOs
-        gpio_pad_select_gpio(HX8357_DC);
+    gpio_pad_select_gpio(HX8357_DC);
 	gpio_set_direction(HX8357_DC, GPIO_MODE_OUTPUT);
 
 #if HX8357_USE_RST
-        gpio_pad_select_gpio(HX8357_RST);
+    gpio_pad_select_gpio(HX8357_RST);
 	gpio_set_direction(HX8357_RST, GPIO_MODE_OUTPUT);
-#endif
 
-#if HX8357_ENABLE_BACKLIGHT_CONTROL
-        gpio_pad_select_gpio(HX8357_BCKL);
-	gpio_set_direction(HX8357_BCKL, GPIO_MODE_OUTPUT);
-#endif
-
-#if HX8357_USE_RST
 	//Reset the display
 	gpio_set_level(HX8357_RST, 0);
 	vTaskDelay(10 / portTICK_RATE_MS);
@@ -210,8 +203,6 @@ void hx8357_init(void)
 #else
     hx8357_send_cmd(HX8357_INVOFF);
 #endif
-
-	hx8357_enable_backlight(true);
 }
 
 
@@ -248,23 +239,6 @@ void hx8357_flush(lv_disp_drv_t * drv, const lv_area_t * area, lv_color_t * colo
 	hx8357_send_color((void*)color_map, size * 2);
 }
 
-void hx8357_enable_backlight(bool backlight)
-{
-#if HX8357_ENABLE_BACKLIGHT_CONTROL
-    ESP_LOGD(TAG, "%s backlight.\n", backlight ? "Enabling" : "Disabling");
-    uint32_t tmp = 0;
-
-#if (HX8357_BCKL_ACTIVE_LVL==1)
-    tmp = backlight ? 1 : 0;
-#else
-    tmp = backlight ? 0 : 1;
-#endif
-
-    gpio_set_level(HX8357_BCKL, tmp);
-#endif
-}
-
-
 void hx8357_set_rotation(uint8_t r)
 {
 	r = r & 3; // can't be higher than 3
diff --git a/lvgl_tft/hx8357.h b/lvgl_tft/hx8357.h
index 1e54627..34cbaf9 100644
--- a/lvgl_tft/hx8357.h
+++ b/lvgl_tft/hx8357.h
@@ -35,19 +35,10 @@ extern "C" {
  /*********************
  *      DEFINES
  *********************/
-#define HX8357_DC       CONFIG_LV_DISP_PIN_DC
-#define HX8357_RST      CONFIG_LV_DISP_PIN_RST
-#define HX8357_USE_RST  CONFIG_LV_DISP_USE_RST
-#define HX8357_BCKL     CONFIG_LV_DISP_PIN_BCKL
-
-#define HX8357_ENABLE_BACKLIGHT_CONTROL CONFIG_LV_ENABLE_BACKLIGHT_CONTROL
-#define HX8357_INVERT_COLORS            CONFIG_LV_INVERT_COLORS
-
-#if CONFIG_LV_BACKLIGHT_ACTIVE_LVL
-  #define HX8357_BCKL_ACTIVE_LVL 1
-#else
-  #define HX8357_BCKL_ACTIVE_LVL 0
-#endif
+#define HX8357_DC             CONFIG_LV_DISP_PIN_DC
+#define HX8357_RST            CONFIG_LV_DISP_PIN_RST
+#define HX8357_USE_RST        CONFIG_LV_DISP_USE_RST
+#define HX8357_INVERT_COLORS  CONFIG_LV_INVERT_COLORS
 
 
 /*******************
@@ -136,7 +127,6 @@ extern "C" {
 
 void hx8357_init(void);
 void hx8357_flush(lv_disp_drv_t * drv, const lv_area_t * area, lv_color_t * color_map);
-void hx8357_enable_backlight(bool backlight);
 void hx8357_set_rotation(uint8_t r);
 
 /**********************
diff --git a/lvgl_tft/il3820.c b/lvgl_tft/il3820.c
index fee39e2..1ce0b39 100644
--- a/lvgl_tft/il3820.c
+++ b/lvgl_tft/il3820.c
@@ -199,15 +199,13 @@ void il3820_init(void)
     gpio_pad_select_gpio(IL3820_DC_PIN);
     gpio_set_direction(IL3820_DC_PIN, GPIO_MODE_OUTPUT);
 
-#if IL3820_USE_RST
-    gpio_pad_select_gpio(IL3820_RST_PIN);
-    gpio_set_direction(IL3820_RST_PIN, GPIO_MODE_OUTPUT);
-#endif
-
     gpio_pad_select_gpio(IL3820_BUSY_PIN);
     gpio_set_direction(IL3820_BUSY_PIN,  GPIO_MODE_INPUT);
 
 #if IL3820_USE_RST
+    gpio_pad_select_gpio(IL3820_RST_PIN);
+    gpio_set_direction(IL3820_RST_PIN, GPIO_MODE_OUTPUT);
+
     /* Harware reset */
     gpio_set_level( IL3820_RST_PIN, 0);
     vTaskDelay(IL3820_RESET_DELAY / portTICK_RATE_MS);
diff --git a/lvgl_tft/ili9163c.c b/lvgl_tft/ili9163c.c
index 77346e4..059d076 100644
--- a/lvgl_tft/ili9163c.c
+++ b/lvgl_tft/ili9163c.c
@@ -143,10 +143,6 @@ void ili9163c_init(void)
 	gpio_pad_select_gpio(ILI9163C_RST);
 	gpio_set_direction(ILI9163C_RST, GPIO_MODE_OUTPUT);
 
-#if ILI9163C_ENABLE_BACKLIGHT_CONTROL
-	gpio_pad_select_gpio(ILI9163C_BCKL);
-	gpio_set_direction(ILI9163C_BCKL, GPIO_MODE_OUTPUT);
-#endif
 	//Reset the display
 	gpio_set_level(ILI9163C_RST, 0);
 	vTaskDelay(100 / portTICK_RATE_MS);
@@ -166,8 +162,6 @@ void ili9163c_init(void)
 		cmd++;
 	}
 
-	ili9163c_enable_backlight(true);
-
 	ili9163c_set_orientation(CONFIG_LV_DISPLAY_ORIENTATION);
 }
 
@@ -199,22 +193,6 @@ void ili9163c_flush(lv_disp_drv_t *drv, const lv_area_t *area, lv_color_t *color
 	ili9163c_send_color((void *)color_map, size * 2);
 }
 
-void ili9163c_enable_backlight(bool backlight)
-{
-#if ILI9163C_ENABLE_BACKLIGHT_CONTROL
-	ESP_LOGD(TAG, "%s backlight.", backlight ? "Enabling" : "Disabling");
-	uint32_t tmp = 0;
-
-#if (ILI9163C_BCKL_ACTIVE_LVL == 1)
-	tmp = backlight ? 1 : 0;
-#else
-	tmp = backlight ? 0 : 1;
-#endif
-
-	gpio_set_level(ILI9163C_BCKL, tmp);
-#endif
-}
-
 void ili9163c_sleep_in()
 {
 	uint8_t data[] = {0x08};
diff --git a/lvgl_tft/ili9163c.h b/lvgl_tft/ili9163c.h
index f164ba8..d6edf57 100644
--- a/lvgl_tft/ili9163c.h
+++ b/lvgl_tft/ili9163c.h
@@ -26,35 +26,24 @@ extern "C"
 /*********************
  *      DEFINES
  *********************/
-#define ILI9163C_DC CONFIG_LV_DISP_PIN_DC
-#define ILI9163C_RST CONFIG_LV_DISP_PIN_RST
-#define ILI9163C_BCKL CONFIG_LV_DISP_PIN_BCKL
-
-#define ILI9163C_ENABLE_BACKLIGHT_CONTROL CONFIG_LV_ENABLE_BACKLIGHT_CONTROL
-
-#if CONFIG_LV_BACKLIGHT_ACTIVE_LVL
-#define ILI9163C_BCKL_ACTIVE_LVL 1
-#else
-#define ILI9163C_BCKL_ACTIVE_LVL 0
-#endif
-
+#define ILI9163C_DC            CONFIG_LV_DISP_PIN_DC
+#define ILI9163C_RST           CONFIG_LV_DISP_PIN_RST
 #define ILI9163C_INVERT_COLORS CONFIG_LV_INVERT_COLORS
 
-  /**********************
+/**********************
  *      TYPEDEFS
  **********************/
 
-  /**********************
+/**********************
  * GLOBAL PROTOTYPES
  **********************/
 
-  void ili9163c_init(void);
-  void ili9163c_flush(lv_disp_drv_t *drv, const lv_area_t *area, lv_color_t *color_map);
-  void ili9163c_enable_backlight(bool backlight);
-  void ili9163c_sleep_in(void);
-  void ili9163c_sleep_out(void);
+void ili9163c_init(void);
+void ili9163c_flush(lv_disp_drv_t *drv, const lv_area_t *area, lv_color_t *color_map);
+void ili9163c_sleep_in(void);
+void ili9163c_sleep_out(void);
 
-  /**********************
+/**********************
  *      MACROS
  **********************/
 
diff --git a/lvgl_tft/ili9341.c b/lvgl_tft/ili9341.c
index 23aba09..e91680f 100644
--- a/lvgl_tft/ili9341.c
+++ b/lvgl_tft/ili9341.c
@@ -80,30 +80,14 @@ void ili9341_init(void)
 		{0, {0}, 0xff},
 	};
 
-#if ILI9341_BCKL == 15
-	gpio_config_t io_conf;
-    io_conf.intr_type = GPIO_PIN_INTR_DISABLE;
-    io_conf.mode = GPIO_MODE_OUTPUT;
-    io_conf.pin_bit_mask = GPIO_SEL_15;
-    io_conf.pull_down_en = GPIO_PULLDOWN_DISABLE;
-    io_conf.pull_up_en = GPIO_PULLUP_DISABLE;
-    gpio_config(&io_conf);
-#endif
-
 	//Initialize non-SPI GPIOs
-        gpio_pad_select_gpio(ILI9341_DC);
+    gpio_pad_select_gpio(ILI9341_DC);
 	gpio_set_direction(ILI9341_DC, GPIO_MODE_OUTPUT);
+
 #if ILI9341_USE_RST
-        gpio_pad_select_gpio(ILI9341_RST);
+    gpio_pad_select_gpio(ILI9341_RST);
 	gpio_set_direction(ILI9341_RST, GPIO_MODE_OUTPUT);
-#endif
 
-#if ILI9341_ENABLE_BACKLIGHT_CONTROL
-    gpio_pad_select_gpio(ILI9341_BCKL);
-    gpio_set_direction(ILI9341_BCKL, GPIO_MODE_OUTPUT);
-#endif
-
-#if ILI9341_USE_RST
 	//Reset the display
 	gpio_set_level(ILI9341_RST, 0);
 	vTaskDelay(100 / portTICK_RATE_MS);
@@ -124,9 +108,7 @@ void ili9341_init(void)
 		cmd++;
 	}
 
-	ili9341_enable_backlight(true);
-
-        ili9341_set_orientation(CONFIG_LV_DISPLAY_ORIENTATION);
+    ili9341_set_orientation(CONFIG_LV_DISPLAY_ORIENTATION);
 
 #if ILI9341_INVERT_COLORS == 1
 	ili9341_send_cmd(0x21);
@@ -158,29 +140,10 @@ void ili9341_flush(lv_disp_drv_t * drv, const lv_area_t * area, lv_color_t * col
 
 	/*Memory write*/
 	ili9341_send_cmd(0x2C);
-
-
 	uint32_t size = lv_area_get_width(area) * lv_area_get_height(area);
-
 	ili9341_send_color((void*)color_map, size * 2);
 }
 
-void ili9341_enable_backlight(bool backlight)
-{
-#if ILI9341_ENABLE_BACKLIGHT_CONTROL
-    ESP_LOGI(TAG, "%s backlight.", backlight ? "Enabling" : "Disabling");
-    uint32_t tmp = 0;
-
-#if (ILI9341_BCKL_ACTIVE_LVL==1)
-    tmp = backlight ? 1 : 0;
-#else
-    tmp = backlight ? 0 : 1;
-#endif
-
-    gpio_set_level(ILI9341_BCKL, tmp);
-#endif
-}
-
 void ili9341_sleep_in()
 {
 	uint8_t data[] = {0x08};
diff --git a/lvgl_tft/ili9341.h b/lvgl_tft/ili9341.h
index e0058b1..62317e8 100644
--- a/lvgl_tft/ili9341.h
+++ b/lvgl_tft/ili9341.h
@@ -29,16 +29,6 @@ extern "C" {
 #define ILI9341_DC        CONFIG_LV_DISP_PIN_DC
 #define ILI9341_USE_RST   CONFIG_LV_DISP_USE_RST
 #define ILI9341_RST       CONFIG_LV_DISP_PIN_RST
-#define ILI9341_BCKL      CONFIG_LV_DISP_PIN_BCKL
-
-#define ILI9341_ENABLE_BACKLIGHT_CONTROL CONFIG_LV_ENABLE_BACKLIGHT_CONTROL
-
-#if CONFIG_LV_BACKLIGHT_ACTIVE_LVL
-  #define ILI9341_BCKL_ACTIVE_LVL 1
-#else
-  #define ILI9341_BCKL_ACTIVE_LVL 0
-#endif
-
 #define ILI9341_INVERT_COLORS CONFIG_LV_INVERT_COLORS
 
 /**********************
@@ -51,7 +41,6 @@ extern "C" {
 
 void ili9341_init(void);
 void ili9341_flush(lv_disp_drv_t * drv, const lv_area_t * area, lv_color_t * color_map);
-void ili9341_enable_backlight(bool backlight);
 void ili9341_sleep_in(void);
 void ili9341_sleep_out(void);
 
diff --git a/lvgl_tft/ili9481.c b/lvgl_tft/ili9481.c
index f80c810..74bda98 100644
--- a/lvgl_tft/ili9481.c
+++ b/lvgl_tft/ili9481.c
@@ -80,14 +80,7 @@ void ili9481_init(void)
 #if ILI9481_USE_RST
     gpio_pad_select_gpio(ILI9481_RST);
     gpio_set_direction(ILI9481_RST, GPIO_MODE_OUTPUT);
-#endif
 
-#if ILI9481_ENABLE_BACKLIGHT_CONTROL
-    gpio_pad_select_gpio(ILI9481_BCKL);
-    gpio_set_direction(ILI9481_BCKL, GPIO_MODE_OUTPUT);
-#endif
-
-#if ILI9481_USE_RST
     //Reset the display
     gpio_set_level(ILI9481_RST, 0);
     vTaskDelay(100 / portTICK_RATE_MS);
@@ -112,8 +105,6 @@ void ili9481_init(void)
         cmd++;
     }
 
-    ili9481_enable_backlight(true);
-
     ili9481_set_orientation(ILI9481_DISPLAY_ORIENTATION);
 }
 
@@ -173,22 +164,6 @@ void ili9481_flush(lv_disp_drv_t * drv, const lv_area_t * area, lv_color_t * col
     heap_caps_free(mybuf);
 }
 
-void ili9481_enable_backlight(bool backlight)
-{
-#if ILI9481_ENABLE_BACKLIGHT_CONTROL
-    ESP_LOGI(TAG, "%s backlight.", backlight ? "Enabling" : "Disabling");
-    uint32_t tmp = 0;
-
-#if (ILI9481_BCKL_ACTIVE_LVL==1)
-    tmp = backlight ? 1 : 0;
-#else
-    tmp = backlight ? 0 : 1;
-#endif
-
-    gpio_set_level(ILI9481_BCKL, tmp);
-#endif
-}
-
 /**********************
  *   STATIC FUNCTIONS
  **********************/
diff --git a/lvgl_tft/ili9481.h b/lvgl_tft/ili9481.h
index c0d07fe..1562398 100644
--- a/lvgl_tft/ili9481.h
+++ b/lvgl_tft/ili9481.h
@@ -25,20 +25,12 @@ extern "C" {
 /*********************
  *      DEFINES
  *********************/
-#define ILI9481_DC        CONFIG_LV_DISP_PIN_DC
-#define ILI9481_RST       CONFIG_LV_DISP_PIN_RST
-#define ILI9481_USE_RST   CONFIG_LV_DISP_USE_RST
-#define ILI9481_BCKL      CONFIG_LV_DISP_PIN_BCKL
-
-#define ILI9481_ENABLE_BACKLIGHT_CONTROL CONFIG_LV_ENABLE_BACKLIGHT_CONTROL
-#define ILI9481_INVERT_COLORS CONFIG_LV_INVERT_COLORS
+#define ILI9481_DC                  CONFIG_LV_DISP_PIN_DC
+#define ILI9481_RST                 CONFIG_LV_DISP_PIN_RST
+#define ILI9481_USE_RST             CONFIG_LV_DISP_USE_RST
+#define ILI9481_INVERT_COLORS       CONFIG_LV_INVERT_COLORS
 #define ILI9481_DISPLAY_ORIENTATION CONFIG_LV_DISPLAY_ORIENTATION
 
-#if CONFIG_LV_BACKLIGHT_ACTIVE_LVL
-  #define ILI9481_BCKL_ACTIVE_LVL 1
-#else
-  #define ILI9481_BCKL_ACTIVE_LVL 0
-#endif
 
 /*******************
  * ILI9481 REGS
@@ -118,7 +110,6 @@ extern "C" {
 
 void ili9481_init(void);
 void ili9481_flush(lv_disp_drv_t * drv, const lv_area_t * area, lv_color_t * color_map);
-void ili9481_enable_backlight(bool backlight);
 
 /**********************
  *      MACROS
diff --git a/lvgl_tft/ili9486.c b/lvgl_tft/ili9486.c
index 166bef8..829f0bd 100644
--- a/lvgl_tft/ili9486.c
+++ b/lvgl_tft/ili9486.c
@@ -65,31 +65,14 @@ void ili9486_init(void)
 		{0x00, {0}, 0xff},
 	};
 
-#if ILI9486_BCKL == 15
-    gpio_config_t io_conf;
-    io_conf.intr_type = GPIO_PIN_INTR_DISABLE;
-    io_conf.mode = GPIO_MODE_OUTPUT;
-    io_conf.pin_bit_mask = GPIO_SEL_15;
-    io_conf.pull_down_en = GPIO_PULLDOWN_DISABLE;
-    io_conf.pull_up_en = GPIO_PULLUP_DISABLE;
-    gpio_config(&io_conf);
-#endif
-
 	//Initialize non-SPI GPIOs
-        gpio_pad_select_gpio(ILI9486_DC);
+    gpio_pad_select_gpio(ILI9486_DC);
 	gpio_set_direction(ILI9486_DC, GPIO_MODE_OUTPUT);
 
 #if ILI9486_USE_RST
-        gpio_pad_select_gpio(ILI9486_RST);
+    gpio_pad_select_gpio(ILI9486_RST);
 	gpio_set_direction(ILI9486_RST, GPIO_MODE_OUTPUT);
-#endif
 
-#if ILI9486_ENABLE_BACKLIGHT_CONTROL
-    gpio_pad_select_gpio(ILI9486_BCKL);
-    gpio_set_direction(ILI9486_BCKL, GPIO_MODE_OUTPUT);
-#endif
-
-#if ILI9486_USE_RST
 	//Reset the display
 	gpio_set_level(ILI9486_RST, 0);
 	vTaskDelay(100 / portTICK_RATE_MS);
@@ -110,9 +93,7 @@ void ili9486_init(void)
 		cmd++;
 	}
 
-	ili9486_enable_backlight(true);
-
-        ili9486_set_orientation(CONFIG_LV_DISPLAY_ORIENTATION);
+    ili9486_set_orientation(CONFIG_LV_DISPLAY_ORIENTATION);
 }
 
 void ili9486_flush(lv_disp_drv_t * drv, const lv_area_t * area, lv_color_t * color_map)
@@ -144,22 +125,6 @@ void ili9486_flush(lv_disp_drv_t * drv, const lv_area_t * area, lv_color_t * col
     ili9486_send_color((void*) color_map, size * 2);
 }
 
-void ili9486_enable_backlight(bool backlight)
-{
-#if ILI9486_ENABLE_BACKLIGHT_CONTROL
-    ESP_LOGI(TAG, "%s backlight.", backlight ? "Enabling" : "Disabling");
-    uint32_t tmp = 0;
-
-#if (ILI9486_BCKL_ACTIVE_LVL==1)
-    tmp = backlight ? 1 : 0;
-#else
-    tmp = backlight ? 0 : 1;
-#endif
-
-    gpio_set_level(ILI9486_BCKL, tmp);
-#endif
-}
-
 /**********************
  *   STATIC FUNCTIONS
  **********************/
diff --git a/lvgl_tft/ili9486.h b/lvgl_tft/ili9486.h
index 08e002f..0b3f4fb 100644
--- a/lvgl_tft/ili9486.h
+++ b/lvgl_tft/ili9486.h
@@ -28,15 +28,7 @@ extern "C" {
 #define ILI9486_DC      CONFIG_LV_DISP_PIN_DC
 #define ILI9486_RST     CONFIG_LV_DISP_PIN_RST
 #define ILI9486_USE_RST CONFIG_LV_DISP_USE_RST
-#define ILI9486_BCKL    CONFIG_LV_DISP_PIN_BCKL
 
-#define ILI9486_ENABLE_BACKLIGHT_CONTROL CONFIG_LV_ENABLE_BACKLIGHT_CONTROL
-
-#if CONFIG_LV_BACKLIGHT_ACTIVE_LVL
-  #define ILI9486_BCKL_ACTIVE_LVL 1
-#else
-  #define ILI9486_BCKL_ACTIVE_LVL 0
-#endif
 
 /**********************
  *      TYPEDEFS
@@ -48,7 +40,6 @@ extern "C" {
 
 void ili9486_init(void);
 void ili9486_flush(lv_disp_drv_t * drv, const lv_area_t * area, lv_color_t * color_map);
-void ili9486_enable_backlight(bool backlight);
 
 /**********************
  *      MACROS
diff --git a/lvgl_tft/ili9488.c b/lvgl_tft/ili9488.c
index ce8bba0..feb9fba 100644
--- a/lvgl_tft/ili9488.c
+++ b/lvgl_tft/ili9488.c
@@ -76,20 +76,13 @@ void ili9488_init(void)
 	};
 
 	//Initialize non-SPI GPIOs
-        gpio_pad_select_gpio(ILI9488_DC);
+    gpio_pad_select_gpio(ILI9488_DC);
 	gpio_set_direction(ILI9488_DC, GPIO_MODE_OUTPUT);
 
 #if ILI9488_USE_RST
-        gpio_pad_select_gpio(ILI9488_RST);
+    gpio_pad_select_gpio(ILI9488_RST);
 	gpio_set_direction(ILI9488_RST, GPIO_MODE_OUTPUT);
-#endif
 
-#if ILI9488_ENABLE_BACKLIGHT_CONTROL
-        gpio_pad_select_gpio(ILI9488_BCKL);
-	gpio_set_direction(ILI9488_BCKL, GPIO_MODE_OUTPUT);
-#endif
-
-#if ILI9488_USE_RST
 	//Reset the display
 	gpio_set_level(ILI9488_RST, 0);
 	vTaskDelay(100 / portTICK_RATE_MS);
@@ -114,9 +107,7 @@ void ili9488_init(void)
 		cmd++;
 	}
 
-	ili9488_enable_backlight(true);
-
-        ili9488_set_orientation(CONFIG_LV_DISPLAY_ORIENTATION);
+    ili9488_set_orientation(CONFIG_LV_DISPLAY_ORIENTATION);
 }
 
 // Flush function based on mvturnho repo
@@ -175,22 +166,6 @@ void ili9488_flush(lv_disp_drv_t * drv, const lv_area_t * area, lv_color_t * col
 	heap_caps_free(mybuf);
 }
 
-void ili9488_enable_backlight(bool backlight)
-{
-#if ILI9488_ENABLE_BACKLIGHT_CONTROL
-    ESP_LOGI(TAG, "%s backlight.", backlight ? "Enabling" : "Disabling");
-    uint32_t tmp = 0;
-
-#if (ILI9488_BCKL_ACTIVE_LVL==1)
-    tmp = backlight ? 1 : 0;
-#else
-    tmp = backlight ? 0 : 1;
-#endif
-
-    gpio_set_level(ILI9488_BCKL, tmp);
-#endif
-}
-
 /**********************
  *   STATIC FUNCTIONS
  **********************/
diff --git a/lvgl_tft/ili9488.h b/lvgl_tft/ili9488.h
index 2ecfd44..1c6c6f9 100644
--- a/lvgl_tft/ili9488.h
+++ b/lvgl_tft/ili9488.h
@@ -27,16 +27,7 @@ extern "C" {
  *********************/
 #define ILI9488_DC      CONFIG_LV_DISP_PIN_DC
 #define ILI9488_RST     CONFIG_LV_DISP_PIN_RST
-#define ILI9488_USE_RST CONFIG_LV_DISP_USE_RST
-#define ILI9488_BCKL    CONFIG_LV_DISP_PIN_BCKL
-
-#define ILI9488_ENABLE_BACKLIGHT_CONTROL CONFIG_LV_ENABLE_BACKLIGHT_CONTROL
-
-#if CONFIG_LV_BACKLIGHT_ACTIVE_LVL
-  #define ILI9488_BCKL_ACTIVE_LVL 1
-#else
-  #define ILI9488_BCKL_ACTIVE_LVL 0
-#endif
+#define ILI9488_USE_RST CONFIG_LV_DISP_USE_RSTS
 
 /*******************
  * ILI9488 REGS
@@ -155,7 +146,6 @@ typedef struct {
 
 void ili9488_init(void);
 void ili9488_flush(lv_disp_drv_t * drv, const lv_area_t * area, lv_color_t * color_map);
-void ili9488_enable_backlight(bool backlight);
 
 /**********************
  *      MACROS
diff --git a/lvgl_tft/ra8875.c b/lvgl_tft/ra8875.c
index c08ff88..b4f8e2a 100644
--- a/lvgl_tft/ra8875.c
+++ b/lvgl_tft/ra8875.c
@@ -148,29 +148,12 @@ void ra8875_init(void)
 
     ESP_LOGI(TAG, "Initializing RA8875...");
 
-#if (CONFIG_LV_DISP_PIN_BCKL == 15)
-    gpio_config_t io_conf;
-    io_conf.intr_type = GPIO_PIN_INTR_DISABLE;
-    io_conf.mode = GPIO_MODE_OUTPUT;
-    io_conf.pin_bit_mask = GPIO_SEL_15;
-    io_conf.pull_down_en = GPIO_PULLDOWN_DISABLE;
-    io_conf.pull_up_en = GPIO_PULLUP_DISABLE;
-    gpio_config(&io_conf);
-#endif
-
     // Initialize non-SPI GPIOs
 
 #if RA8875_USE_RST
     gpio_pad_select_gpio(RA8875_RST);
     gpio_set_direction(RA8875_RST, GPIO_MODE_OUTPUT);
-#endif
 
-#ifdef CONFIG_LV_DISP_PIN_BCKL
-    gpio_pad_select_gpio(CONFIG_LV_DISP_PIN_BCKL);
-    gpio_set_direction(CONFIG_LV_DISP_PIN_BCKL, GPIO_MODE_OUTPUT);
-#endif
-
-#if RA8875_USE_RST
     // Reset the RA8875
     gpio_set_level(RA8875_RST, 0);
     vTaskDelay(DIV_ROUND_UP(100, portTICK_RATE_MS));
@@ -200,28 +183,8 @@ void ra8875_init(void)
         ESP_LOGW(TAG, "WARNING: Memory clear timed out; RA8875 may be unresponsive.");
     }
 
-    // Enable the display and backlight
+    // Enable the display
     ra8875_enable_display(true);
-    ra8875_enable_backlight(true);
-}
-
-void ra8875_enable_backlight(bool backlight)
-{
-#if CONFIG_LV_ENABLE_BACKLIGHT_CONTROL
-    ESP_LOGI(TAG, "%s backlight.", backlight ? "Enabling" : "Disabling");
-    uint32_t tmp = 0;
-
-    #if CONFIG_LV_BACKLIGHT_ACTIVE_LVL
-        tmp = backlight ? 1 : 0;
-    #else
-        tmp = backlight ? 0 : 1;
-    #endif
-
-#ifdef CONFIG_LV_DISP_PIN_BCKL
-    gpio_set_level(CONFIG_LV_DISP_PIN_BCKL, tmp);
-#endif
-
-#endif
 }
 
 void ra8875_enable_display(bool enable)
diff --git a/lvgl_tft/ra8875.h b/lvgl_tft/ra8875.h
index 6942c3e..28c77f9 100644
--- a/lvgl_tft/ra8875.h
+++ b/lvgl_tft/ra8875.h
@@ -97,7 +97,6 @@ extern "C" {
  **********************/
 
 void ra8875_init(void);
-void ra8875_enable_backlight(bool backlight);
 void ra8875_enable_display(bool enable);
 void ra8875_flush(lv_disp_drv_t * drv, const lv_area_t * area, lv_color_t * color_map);
 
diff --git a/lvgl_tft/st7735s.h b/lvgl_tft/st7735s.h
index 7422be6..2d02ed0 100644
--- a/lvgl_tft/st7735s.h
+++ b/lvgl_tft/st7735s.h
@@ -131,7 +131,6 @@ extern "C" {
 
 void st7735s_init(void);
 void st7735s_flush(lv_disp_drv_t * drv, const lv_area_t * area, lv_color_t * color_map);
-void st7735s_enable_backlight(bool backlight);
 void st7735s_sleep_in(void);
 void st7735s_sleep_out(void);
 
diff --git a/lvgl_tft/st7789.c b/lvgl_tft/st7789.c
index 9a79022..962eb44 100644
--- a/lvgl_tft/st7789.c
+++ b/lvgl_tft/st7789.c
@@ -94,11 +94,6 @@ void st7789_init(void)
     gpio_set_direction(ST7789_RST, GPIO_MODE_OUTPUT);
 #endif
 
-#if ST7789_ENABLE_BACKLIGHT_CONTROL
-    gpio_pad_select_gpio(ST7789_BCKL);
-    gpio_set_direction(ST7789_BCKL, GPIO_MODE_OUTPUT);
-#endif
-
     //Reset the display
 #if !defined(ST7789_SOFT_RST)
     gpio_set_level(ST7789_RST, 0);
@@ -122,27 +117,9 @@ void st7789_init(void)
         cmd++;
     }
 
-    st7789_enable_backlight(true);
-
     st7789_set_orientation(CONFIG_LV_DISPLAY_ORIENTATION);
 }
 
-void st7789_enable_backlight(bool backlight)
-{
-#if ST7789_ENABLE_BACKLIGHT_CONTROL
-    printf("%s backlight.\n", backlight ? "Enabling" : "Disabling");
-    uint32_t tmp = 0;
-
-#if (ST7789_BCKL_ACTIVE_LVL==1)
-    tmp = backlight ? 1 : 0;
-#else
-    tmp = backlight ? 0 : 1;
-#endif
-
-    gpio_set_level(ST7789_BCKL, tmp);
-#endif
-}
-
 /* The ST7789 display controller can drive 320*240 displays, when using a 240*240
  * display there's a gap of 80px, we need to edit the coordinates to take into
  * account that gap, this is not necessary in all orientations. */
diff --git a/lvgl_tft/st7789.h b/lvgl_tft/st7789.h
index 64ac3f1..cacb31b 100644
--- a/lvgl_tft/st7789.h
+++ b/lvgl_tft/st7789.h
@@ -23,7 +23,6 @@ extern "C"
 
 #define ST7789_DC       CONFIG_LV_DISP_PIN_DC
 #define ST7789_RST      CONFIG_LV_DISP_PIN_RST
-#define ST7789_BCKL     CONFIG_LV_DISP_PIN_BCKL
 
 #if CONFIG_LV_DISP_USE_RST
   #if CONFIG_LV_DISP_ST7789_SOFT_RESET
@@ -33,16 +32,8 @@ extern "C"
   #define ST7789_SOFT_RST
 #endif
 
-
-#define ST7789_ENABLE_BACKLIGHT_CONTROL CONFIG_LV_ENABLE_BACKLIGHT_CONTROL
 #define ST7789_INVERT_COLORS            CONFIG_LV_INVERT_COLORS
 
-#if CONFIG_LV_BACKLIGHT_ACTIVE_LVL
-  #define ST7789_BCKL_ACTIVE_LVL 1
-#else
-  #define ST7789_BCKL_ACTIVE_LVL 0
-#endif
-
 /* ST7789 commands */
 #define ST7789_NOP      0x00
 #define ST7789_SWRESET  0x01
@@ -121,7 +112,6 @@ extern "C"
 
 void st7789_init(void);
 void st7789_flush(lv_disp_drv_t *drv, const lv_area_t *area, lv_color_t *color_map);
-void st7789_enable_backlight(bool backlight);
 
 void st7789_send_cmd(uint8_t cmd);
 void st7789_send_data(void *data, uint16_t length);
diff --git a/lvgl_tft/st7796s.c b/lvgl_tft/st7796s.c
index 44959f8..7de92ef 100644
--- a/lvgl_tft/st7796s.c
+++ b/lvgl_tft/st7796s.c
@@ -81,16 +81,6 @@ void st7796s_init(void)
 		{0, {0}, 0xff},
 	};
 
-#if ST7796S_BCKL == 15
-	gpio_config_t io_conf;
-	io_conf.intr_type = GPIO_PIN_INTR_DISABLE;
-	io_conf.mode = GPIO_MODE_OUTPUT;
-	io_conf.pin_bit_mask = GPIO_SEL_15;
-	io_conf.pull_down_en = GPIO_PULLDOWN_DISABLE;
-	io_conf.pull_up_en = GPIO_PULLUP_DISABLE;
-	gpio_config(&io_conf);
-#endif
-
 	//Initialize non-SPI GPIOs
 	gpio_pad_select_gpio(ST7796S_DC);
 	gpio_set_direction(ST7796S_DC, GPIO_MODE_OUTPUT);
@@ -98,14 +88,7 @@ void st7796s_init(void)
 #if ST7796S_USE_RST
 	gpio_pad_select_gpio(ST7796S_RST);
 	gpio_set_direction(ST7796S_RST, GPIO_MODE_OUTPUT);
-#endif
 
-#if ST7796S_ENABLE_BACKLIGHT_CONTROL
-	gpio_pad_select_gpio(ST7796S_BCKL);
-	gpio_set_direction(ST7796S_BCKL, GPIO_MODE_OUTPUT);
-#endif
-
-#if ST7796S_USE_RST
 	//Reset the display
 	gpio_set_level(ST7796S_RST, 0);
 	vTaskDelay(100 / portTICK_RATE_MS);
@@ -128,8 +111,6 @@ void st7796s_init(void)
 		cmd++;
 	}
 
-	st7796s_enable_backlight(true);
-
 	st7796s_set_orientation(CONFIG_LV_DISPLAY_ORIENTATION);
 
 #if ST7796S_INVERT_COLORS == 1
@@ -167,22 +148,6 @@ void st7796s_flush(lv_disp_drv_t *drv, const lv_area_t *area, lv_color_t *color_
 	st7796s_send_color((void *)color_map, size * 2);
 }
 
-void st7796s_enable_backlight(bool backlight)
-{
-#if ST7796S_ENABLE_BACKLIGHT_CONTROL
-	ESP_LOGI(TAG, "%s backlight.", backlight ? "Enabling" : "Disabling");
-	uint32_t tmp = 0;
-
-#if (ST7796S_BCKL_ACTIVE_LVL == 1)
-	tmp = backlight ? 1 : 0;
-#else
-	tmp = backlight ? 0 : 1;
-#endif
-
-	gpio_set_level(ST7796S_BCKL, tmp);
-#endif
-}
-
 void st7796s_sleep_in()
 {
 	uint8_t data[] = {0x08};
diff --git a/lvgl_tft/st7796s.h b/lvgl_tft/st7796s.h
index 48e566d..95c6d4f 100644
--- a/lvgl_tft/st7796s.h
+++ b/lvgl_tft/st7796s.h
@@ -26,20 +26,12 @@ extern "C"
 /*********************
  *      DEFINES
  *********************/
-#define ST7796S_DC      CONFIG_LV_DISP_PIN_DC
-#define ST7796S_RST     CONFIG_LV_DISP_PIN_RST
-#define ST7796S_USE_RST CONFIG_LV_DISP_USE_RST
-#define ST7796S_BCKL    CONFIG_LV_DISP_PIN_BCKL
-
-#define ST7796S_ENABLE_BACKLIGHT_CONTROL CONFIG_LV_ENABLE_BACKLIGHT_CONTROL
-#define ST7796S_INVERT_COLORS CONFIG_LV_INVERT_COLORS
+#define ST7796S_DC                  CONFIG_LV_DISP_PIN_DC
+#define ST7796S_RST                 CONFIG_LV_DISP_PIN_RST
+#define ST7796S_USE_RST             CONFIG_LV_DISP_USE_RST
+#define ST7796S_INVERT_COLORS       CONFIG_LV_INVERT_COLORS
 #define ST7796S_DISPLAY_ORIENTATION CONFIG_LV_DISPLAY_ORIENTATION
 
-#if CONFIG_LV_BACKLIGHT_ACTIVE_LVL
-#define ST7796S_BCKL_ACTIVE_LVL 1
-#else
-#define ST7796S_BCKL_ACTIVE_LVL 0
-#endif
 
 /*******************
  * ST7796S REGS
@@ -119,7 +111,6 @@ extern "C"
 
   void st7796s_init(void);
   void st7796s_flush(lv_disp_drv_t *drv, const lv_area_t *area, lv_color_t *color_map);
-  void st7796s_enable_backlight(bool backlight);
 
   /**********************
  *      MACROS