diff --git a/app/src/main/java/com/topjohnwu/magisk/Global.java b/app/src/main/java/com/topjohnwu/magisk/Global.java
index 615e5237f..3da2bfa65 100644
--- a/app/src/main/java/com/topjohnwu/magisk/Global.java
+++ b/app/src/main/java/com/topjohnwu/magisk/Global.java
@@ -2,6 +2,7 @@ package com.topjohnwu.magisk;
 
 import android.content.Context;
 import android.content.SharedPreferences;
+import android.content.pm.ApplicationInfo;
 import android.preference.PreferenceManager;
 import android.util.SparseArray;
 
@@ -16,9 +17,6 @@ import java.util.List;
 
 public class Global {
 
-    public static class Constant {
-        // No global constants now
-    }
     public static class Info {
         public static double magiskVersion;
         public static String magiskVersionString = "(none)";
@@ -34,6 +32,15 @@ public class Global {
         public static ValueSortedMap<String, Repo> repoMap;
         public static ValueSortedMap<String, Module> moduleMap;
         public static List<String> blockList;
+        public static List<ApplicationInfo> appList;
+        public static List<String> magiskHideList;
+        public static void clear() {
+            repoMap = null;
+            moduleMap = null;
+            blockList = null;
+            appList = null;
+            magiskHideList = null;
+        }
     }
     public static class Events {
         public static final CallbackHandler.Event blockDetectionDone = new CallbackHandler.Event();
diff --git a/app/src/main/java/com/topjohnwu/magisk/MagiskHideFragment.java b/app/src/main/java/com/topjohnwu/magisk/MagiskHideFragment.java
index 8380ae2dd..d508c5760 100644
--- a/app/src/main/java/com/topjohnwu/magisk/MagiskHideFragment.java
+++ b/app/src/main/java/com/topjohnwu/magisk/MagiskHideFragment.java
@@ -106,8 +106,7 @@ public class MagiskHideFragment extends Fragment implements CallbackHandler.Even
     @Override
     public void onTrigger(CallbackHandler.Event event) {
         Logger.dev("MagiskHideFragment: UI refresh");
-        Async.LoadApps.Result result = (Async.LoadApps.Result) event.getResult();
-        appAdapter.setLists(result.listApps, result.hideList);
+        appAdapter.setLists(Global.Data.appList, Global.Data.magiskHideList);
         mSwipeRefreshLayout.setRefreshing(false);
         if (!TextUtils.isEmpty(lastFilter)) {
             appAdapter.filter(lastFilter);
diff --git a/app/src/main/java/com/topjohnwu/magisk/MainActivity.java b/app/src/main/java/com/topjohnwu/magisk/MainActivity.java
index aa38145d2..581b7879a 100644
--- a/app/src/main/java/com/topjohnwu/magisk/MainActivity.java
+++ b/app/src/main/java/com/topjohnwu/magisk/MainActivity.java
@@ -87,9 +87,8 @@ public class MainActivity extends AppCompatActivity
     protected void onResume() {
         super.onResume();
         CallbackHandler.register(Global.Events.updateCheckDone, this);
-        if (Global.Events.updateCheckDone.isTriggered) {
+        if (Global.Events.updateCheckDone.isTriggered)
             onTrigger(Global.Events.updateCheckDone);
-        }
         checkHideSection();
     }
 
@@ -102,16 +101,17 @@ public class MainActivity extends AppCompatActivity
     @Override
     protected void onDestroy() {
         CallbackHandler.unRegister(Global.Events.reloadMainActivity, this);
+        // Let garbage collector remove them
+        Global.Data.clear();
         super.onDestroy();
     }
 
     @Override
     public void onBackPressed() {
-        if (drawer.isDrawerOpen(navigationView)) {
+        if (drawer.isDrawerOpen(navigationView))
             drawer.closeDrawer(navigationView);
-        } else {
+        else
             finish();
-        }
     }
 
     @Override
diff --git a/app/src/main/java/com/topjohnwu/magisk/utils/Async.java b/app/src/main/java/com/topjohnwu/magisk/utils/Async.java
index 3816fe11b..047417c00 100644
--- a/app/src/main/java/com/topjohnwu/magisk/utils/Async.java
+++ b/app/src/main/java/com/topjohnwu/magisk/utils/Async.java
@@ -114,7 +114,7 @@ public class Async {
         }
     }
 
-    public static class LoadApps extends RootTask<Void, Void, LoadApps.Result> {
+    public static class LoadApps extends RootTask<Void, Void, Void> {
 
         private PackageManager pm;
 
@@ -123,33 +123,22 @@ public class Async {
         }
 
         @Override
-        protected Result doInBackground(Void... voids) {
-            List<ApplicationInfo> listApps = pm.getInstalledApplications(PackageManager.GET_META_DATA);
-            for (Iterator<ApplicationInfo> i = listApps.iterator(); i.hasNext(); ) {
+        protected Void doInBackground(Void... voids) {
+            Global.Data.appList = pm.getInstalledApplications(0);
+            for (Iterator<ApplicationInfo> i = Global.Data.appList.iterator(); i.hasNext(); ) {
                 ApplicationInfo info = i.next();
                 if (ApplicationAdapter.BLACKLIST.contains(info.packageName) || !info.enabled)
                     i.remove();
             }
-            Collections.sort(listApps, (a, b) -> a.loadLabel(pm).toString().toLowerCase()
+            Collections.sort(Global.Data.appList, (a, b) -> a.loadLabel(pm).toString().toLowerCase()
                     .compareTo(b.loadLabel(pm).toString().toLowerCase()));
-            List<String> hideList = Shell.su(Async.MAGISK_HIDE_PATH + "list");
-            return new Result(listApps, hideList);
+            Global.Data.magiskHideList = Shell.su(Async.MAGISK_HIDE_PATH + "list");
+            return null;
         }
 
         @Override
-        protected void onPostExecute(Result result) {
-            Global.Events.packageLoadDone.trigger(result);
-        }
-
-        public static class Result {
-
-            public final List<ApplicationInfo> listApps;
-            public final List<String> hideList;
-
-            Result(List<ApplicationInfo> listApps, List<String> hideList) {
-                this.listApps = listApps;
-                this.hideList = hideList;
-            }
+        protected void onPostExecute(Void v) {
+            Global.Events.packageLoadDone.trigger();
         }
     }