diff --git a/src/com/android/settings/fuelgauge/PowerUsageSummary.java b/src/com/android/settings/fuelgauge/PowerUsageSummary.java
index e0954e5..2a841f9 100644
--- a/src/com/android/settings/fuelgauge/PowerUsageSummary.java
+++ b/src/com/android/settings/fuelgauge/PowerUsageSummary.java
@@ -93,14 +93,10 @@
     private static final int MENU_STATS_TYPE = Menu.FIRST;
     @VisibleForTesting
     static final int MENU_HIGH_POWER_APPS = Menu.FIRST + 3;
-    @VisibleForTesting
-    static final int MENU_TOGGLE_APPS = Menu.FIRST + 4;
     private static final int MENU_HELP = Menu.FIRST + 5;
     public static final int DEBUG_INFO_LOADER = 3;
 
     @VisibleForTesting
-    boolean mShowAllApps = false;
-    @VisibleForTesting
     PowerGaugePreference mScreenUsagePref;
     @VisibleForTesting
     PowerGaugePreference mLastFullChargePref;
@@ -221,7 +217,6 @@
         mAnomalySparseArray = new SparseArray<>();
 
         restartBatteryInfoLoader();
-        restoreSavedInstance(icicle);
     }
 
     @Override
@@ -230,12 +225,6 @@
     }
 
     @Override
-    public void onSaveInstanceState(Bundle outState) {
-        super.onSaveInstanceState(outState);
-        outState.putBoolean(KEY_SHOW_ALL_APPS, mShowAllApps);
-    }
-
-    @Override
     public boolean onPreferenceTreeClick(Preference preference) {
         if (KEY_BATTERY_HEADER.equals(preference.getKey())) {
             performBatteryHeaderClick();
@@ -284,11 +273,6 @@
 
         menu.add(Menu.NONE, MENU_HIGH_POWER_APPS, Menu.NONE, R.string.high_power_apps);
 
-        if (mPowerFeatureProvider.isPowerAccountingToggleEnabled()) {
-            menu.add(Menu.NONE, MENU_TOGGLE_APPS, Menu.NONE,
-                    mShowAllApps ? R.string.hide_extra_apps : R.string.show_all_apps);
-        }
-
         super.onCreateOptionsMenu(menu, inflater);
     }
 
@@ -322,25 +306,11 @@
                 metricsFeatureProvider.action(context,
                         MetricsEvent.ACTION_SETTINGS_MENU_BATTERY_OPTIMIZATION);
                 return true;
-            case MENU_TOGGLE_APPS:
-                mShowAllApps = !mShowAllApps;
-                item.setTitle(mShowAllApps ? R.string.hide_extra_apps : R.string.show_all_apps);
-                metricsFeatureProvider.action(context,
-                        MetricsEvent.ACTION_SETTINGS_MENU_BATTERY_APPS_TOGGLE, mShowAllApps);
-                restartBatteryStatsLoader(false /* clearHeader */);
-                return true;
             default:
                 return super.onOptionsItemSelected(item);
         }
     }
 
-    @VisibleForTesting
-    void restoreSavedInstance(Bundle savedInstance) {
-        if (savedInstance != null) {
-            mShowAllApps = savedInstance.getBoolean(KEY_SHOW_ALL_APPS, false);
-        }
-    }
-
     private void performBatteryHeaderClick() {
         if (mPowerFeatureProvider.isAdvancedUiEnabled()) {
             Utils.startWithFragment(getContext(), PowerUsageAdvanced.class.getName(), null,
@@ -375,8 +345,8 @@
 
         final CharSequence timeSequence = Utils.formatRelativeTime(context, lastFullChargeTime,
                 false);
-        mBatteryAppListPreferenceController.refreshAppListGroup(mStatsHelper, mShowAllApps,
-                timeSequence);
+        mBatteryAppListPreferenceController.refreshAppListGroup(mStatsHelper,
+                false /* showAllApps */, timeSequence);
     }
 
     @VisibleForTesting
diff --git a/tests/robotests/src/com/android/settings/fuelgauge/PowerUsageSummaryLegacyTest.java b/tests/robotests/src/com/android/settings/fuelgauge/PowerUsageSummaryLegacyTest.java
index 45448a9..e707ede 100644
--- a/tests/robotests/src/com/android/settings/fuelgauge/PowerUsageSummaryLegacyTest.java
+++ b/tests/robotests/src/com/android/settings/fuelgauge/PowerUsageSummaryLegacyTest.java
@@ -15,8 +15,8 @@
  */
 package com.android.settings.fuelgauge;
 
-import static com.android.settings.fuelgauge.PowerUsageSummary.MENU_HIGH_POWER_APPS;
-import static com.android.settings.fuelgauge.PowerUsageSummary.MENU_TOGGLE_APPS;
+import static com.android.settings.fuelgauge.PowerUsageSummaryLegacy.MENU_HIGH_POWER_APPS;
+import static com.android.settings.fuelgauge.PowerUsageSummaryLegacy.MENU_TOGGLE_APPS;
 import static com.google.common.truth.Truth.assertThat;
 import static org.mockito.Matchers.any;
 import static org.mockito.Matchers.anyInt;
diff --git a/tests/robotests/src/com/android/settings/fuelgauge/PowerUsageSummaryTest.java b/tests/robotests/src/com/android/settings/fuelgauge/PowerUsageSummaryTest.java
index 6fecf3c..35af8bb 100644
--- a/tests/robotests/src/com/android/settings/fuelgauge/PowerUsageSummaryTest.java
+++ b/tests/robotests/src/com/android/settings/fuelgauge/PowerUsageSummaryTest.java
@@ -16,7 +16,6 @@
 package com.android.settings.fuelgauge;
 
 import static com.android.settings.fuelgauge.PowerUsageSummary.MENU_HIGH_POWER_APPS;
-import static com.android.settings.fuelgauge.PowerUsageSummary.MENU_TOGGLE_APPS;
 
 import static com.google.common.truth.Truth.assertThat;
 
@@ -170,7 +169,6 @@
         doReturn(mock(LoaderManager.class)).when(mFragment).getLoaderManager();
 
         when(mFragment.getActivity()).thenReturn(mSettingsActivity);
-        when(mToggleAppsMenu.getItemId()).thenReturn(MENU_TOGGLE_APPS);
         when(mHighPowerMenu.getItemId()).thenReturn(MENU_HIGH_POWER_APPS);
         when(mFeatureFactory.powerUsageFeatureProvider.getAdditionalBatteryInfoIntent())
                 .thenReturn(sAdditionalBatteryInfoIntent);
@@ -215,39 +213,6 @@
     }
 
     @Test
-    public void testOptionsMenu_menuAppToggle_metricEventInvoked() {
-        mFragment.onOptionsItemSelected(mToggleAppsMenu);
-        mFragment.mShowAllApps = false;
-
-        verify(mFeatureFactory.metricsFeatureProvider).action(mContext,
-                MetricsProto.MetricsEvent.ACTION_SETTINGS_MENU_BATTERY_APPS_TOGGLE, true);
-    }
-
-    @Test
-    public void testOptionsMenu_toggleAppsEnabled() {
-        when(mFeatureFactory.powerUsageFeatureProvider.isPowerAccountingToggleEnabled())
-                .thenReturn(true);
-        mFragment.mShowAllApps = false;
-
-        mFragment.onCreateOptionsMenu(mMenu, mMenuInflater);
-
-        verify(mMenu).add(Menu.NONE, MENU_TOGGLE_APPS, Menu.NONE, R.string.show_all_apps);
-    }
-
-    @Test
-    public void testOptionsMenu_clickToggleAppsMenu_dataChanged() {
-        testToggleAllApps(true);
-        testToggleAllApps(false);
-    }
-
-    private void testToggleAllApps(final boolean isShowApps) {
-        mFragment.mShowAllApps = isShowApps;
-
-        mFragment.onOptionsItemSelected(mToggleAppsMenu);
-        assertThat(mFragment.mShowAllApps).isEqualTo(!isShowApps);
-    }
-
-    @Test
     public void testUpdateLastFullChargePreference_showCorrectSummary() {
         doReturn(mRealContext).when(mFragment).getContext();
 
@@ -324,18 +289,6 @@
     }
 
     @Test
-    public void testSaveInstanceState_showAllAppsRestored() {
-        Bundle bundle = new Bundle();
-        mFragment.mShowAllApps = true;
-        doReturn(mPreferenceScreen).when(mFragment).getPreferenceScreen();
-
-        mFragment.onSaveInstanceState(bundle);
-        mFragment.restoreSavedInstance(bundle);
-
-        assertThat(mFragment.mShowAllApps).isTrue();
-    }
-
-    @Test
     public void testDebugMode() {
         doReturn(true).when(mFeatureFactory.powerUsageFeatureProvider).isEstimateDebugEnabled();