diff --git a/src/com/android/settings/core/FeatureFlags.java b/src/com/android/settings/core/FeatureFlags.java
index 08b4e82e9ca..1062811cfa5 100644
--- a/src/com/android/settings/core/FeatureFlags.java
+++ b/src/com/android/settings/core/FeatureFlags.java
@@ -20,7 +20,6 @@ package com.android.settings.core;
  * This class keeps track of all feature flags in Settings.
  */
 public class FeatureFlags {
-    public static final String BATTERY_DISPLAY_APP_LIST = "settings_battery_display_app_list";
     public static final String BLUETOOTH_WHILE_DRIVING = "settings_bluetooth_while_driving";
     public static final String AUDIO_SWITCHER_SETTINGS = "settings_audio_switcher";
     public static final String DYNAMIC_HOMEPAGE = "settings_dynamic_homepage";