diff --git a/Platformio/HAL/Targets/ESP32/display/display.cpp b/Platformio/HAL/Targets/ESP32/display/display.cpp
index 403ee98..f169b62 100644
--- a/Platformio/HAL/Targets/ESP32/display/display.cpp
+++ b/Platformio/HAL/Targets/ESP32/display/display.cpp
@@ -100,8 +100,7 @@ uint8_t Display::getBrightness(){
 
 void Display::setCurrentBrightness(uint8_t brightness){
   mBrightness = brightness;
-  // auto duty = abs(255 - static_cast<int>(mBrightness));
-  auto duty = abs(static_cast<int>(mBrightness));
+  auto duty = static_cast<int>(mBrightness);
   ledcWrite(LCD_BACKLIGHT_LEDC_CHANNEL, duty);
   // Serial.print("Current Brightness:");
   // Serial.println(mBrightness);
@@ -197,4 +196,4 @@ void Display::flushDisplay(lv_disp_drv_t *disp, const lv_area_t *area, lv_color_
   tft.endWrite();
 
   lv_disp_flush_ready(disp);
-}
\ No newline at end of file
+}