diff --git a/res/xml/power_usage_summary.xml b/res/xml/power_usage_summary.xml
index 50a18704bc9..fbe4e0d32ca 100644
--- a/res/xml/power_usage_summary.xml
+++ b/res/xml/power_usage_summary.xml
@@ -23,7 +23,7 @@
 
     <com.android.settings.applications.LayoutPreference
         android:key="battery_header"
-        android:selectable="true"
+        android:selectable="false"
         android:layout="@layout/battery_header"/>
 
     <PreferenceCategory
diff --git a/src/com/android/settings/fuelgauge/PowerUsageSummary.java b/src/com/android/settings/fuelgauge/PowerUsageSummary.java
index 2a841f900e5..74dc986b574 100644
--- a/src/com/android/settings/fuelgauge/PowerUsageSummary.java
+++ b/src/com/android/settings/fuelgauge/PowerUsageSummary.java
@@ -72,7 +72,7 @@ import java.util.List;
  * consumed since the last time it was unplugged.
  */
 public class PowerUsageSummary extends PowerUsageBase implements OnLongClickListener,
-        OnClickListener, BatteryTipPreferenceController.BatteryTipListener {
+        BatteryTipPreferenceController.BatteryTipListener {
 
     static final String TAG = "PowerUsageSummary";
 
@@ -80,7 +80,6 @@ public class PowerUsageSummary extends PowerUsageBase implements OnLongClickList
     private static final String KEY_APP_LIST = "app_list";
     private static final String KEY_BATTERY_HEADER = "battery_header";
     private static final String KEY_BATTERY_TIP = "battery_tip";
-    private static final String KEY_SHOW_ALL_APPS = "show_all_apps";
 
     private static final String KEY_SCREEN_USAGE = "screen_usage";
     private static final String KEY_TIME_SINCE_LAST_FULL_CHARGE = "last_full_charge";
@@ -224,15 +223,6 @@ public class PowerUsageSummary extends PowerUsageBase implements OnLongClickList
         return MetricsEvent.FUELGAUGE_POWER_USAGE_SUMMARY_V2;
     }
 
-    @Override
-    public boolean onPreferenceTreeClick(Preference preference) {
-        if (KEY_BATTERY_HEADER.equals(preference.getKey())) {
-            performBatteryHeaderClick();
-            return true;
-        }
-        return super.onPreferenceTreeClick(preference);
-    }
-
     @Override
     protected String getLogTag() {
         return TAG;
@@ -311,22 +301,6 @@ public class PowerUsageSummary extends PowerUsageBase implements OnLongClickList
         }
     }
 
-    private void performBatteryHeaderClick() {
-        if (mPowerFeatureProvider.isAdvancedUiEnabled()) {
-            Utils.startWithFragment(getContext(), PowerUsageAdvanced.class.getName(), null,
-                    null, 0, R.string.advanced_battery_title, null, getMetricsCategory());
-        } else {
-            mStatsHelper.storeStatsHistoryInFile(BatteryHistoryDetail.BATTERY_HISTORY_FILE);
-            Bundle args = new Bundle(2);
-            args.putString(BatteryHistoryDetail.EXTRA_STATS,
-                    BatteryHistoryDetail.BATTERY_HISTORY_FILE);
-            args.putParcelable(BatteryHistoryDetail.EXTRA_BROADCAST,
-                    mStatsHelper.getBatteryBroadcast());
-            Utils.startWithFragment(getContext(), BatteryHistoryDetail.class.getName(), args,
-                    null, 0, R.string.history_details_title, null, getMetricsCategory());
-        }
-    }
-
     protected void refreshUi() {
         final Context context = getContext();
         if (context == null) {
@@ -405,12 +379,9 @@ public class PowerUsageSummary extends PowerUsageBase implements OnLongClickList
         getLoaderManager().restartLoader(BATTERY_INFO_LOADER, Bundle.EMPTY,
                 mBatteryInfoLoaderCallbacks);
         if (mPowerFeatureProvider.isEstimateDebugEnabled()) {
-            // Unfortunately setting a long click listener on a view means it will no
-            // longer pass the regular click event to the parent, so we have to register
-            // a regular click listener as well.
+            // Set long click action for summary to show debug info
             View header = mBatteryLayoutPref.findViewById(R.id.summary1);
             header.setOnLongClickListener(this);
-            header.setOnClickListener(this);
         }
     }
 
@@ -421,11 +392,6 @@ public class PowerUsageSummary extends PowerUsageBase implements OnLongClickList
         return true;
     }
 
-    @Override
-    public void onClick(View view) {
-        performBatteryHeaderClick();
-    }
-
     @Override
     protected void restartBatteryStatsLoader() {
         restartBatteryStatsLoader(true /* clearHeader */);