diff --git a/services/core/java/com/android/server/display/DisplayPowerController.java b/services/core/java/com/android/server/display/DisplayPowerController.java
index 733d245e1a9..58119149336 100644
--- a/services/core/java/com/android/server/display/DisplayPowerController.java
+++ b/services/core/java/com/android/server/display/DisplayPowerController.java
@@ -933,11 +933,11 @@ final class DisplayPowerController implements AutomaticBrightnessController.Call
         if (state == Display.STATE_DOZE || state == Display.STATE_DOZE_SUSPEND) {
             LogicalLight buttonsLight = mLights.getLight(LightsManager.LIGHT_ID_BUTTONS);
             if (buttonsLight != null) {
-                buttonsLight.setBrightness(PowerManager.BRIGHTNESS_OFF_FLOAT);
+                buttonsLight.setBrightness(PowerManager.BRIGHTNESS_MIN);
             }
             LogicalLight keyboardLight = mLights.getLight(LightsManager.LIGHT_ID_KEYBOARD);
             if (keyboardLight != null) {
-                buttonsLight.setBrightness(PowerManager.BRIGHTNESS_OFF_FLOAT);
+                buttonsLight.setBrightness(PowerManager.BRIGHTNESS_MIN);
             }
         }