diff --git a/app/build.gradle b/app/build.gradle
index 014b918e6..2c166bf13 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -8,8 +8,8 @@ android {
         applicationId "com.topjohnwu.magisk"
         minSdkVersion 21
         targetSdkVersion 24
-        versionCode 5
-        versionName "2.0"
+        versionCode 6
+        versionName "2.1"
         jackOptions {
             enabled true
         }
diff --git a/app/src/main/java/com/topjohnwu/magisk/ModulesAdapter.java b/app/src/main/java/com/topjohnwu/magisk/ModulesAdapter.java
index 355ec43eb..79f17e367 100644
--- a/app/src/main/java/com/topjohnwu/magisk/ModulesAdapter.java
+++ b/app/src/main/java/com/topjohnwu/magisk/ModulesAdapter.java
@@ -10,13 +10,11 @@ import android.view.View;
 import android.view.ViewGroup;
 import android.view.WindowManager;
 import android.widget.CheckBox;
-import android.widget.CompoundButton;
 import android.widget.ImageView;
 import android.widget.TextView;
 
 import com.topjohnwu.magisk.module.Module;
 import com.topjohnwu.magisk.utils.Shell;
-import com.topjohnwu.magisk.utils.Utils;
 
 import java.util.List;
 
diff --git a/app/src/main/java/com/topjohnwu/magisk/module/Module.java b/app/src/main/java/com/topjohnwu/magisk/module/Module.java
index 03bbfb17a..16de64c5f 100644
--- a/app/src/main/java/com/topjohnwu/magisk/module/Module.java
+++ b/app/src/main/java/com/topjohnwu/magisk/module/Module.java
@@ -1,7 +1,5 @@
 package com.topjohnwu.magisk.module;
 
-import android.os.AsyncTask;
-
 import com.topjohnwu.magisk.utils.Logger;
 import com.topjohnwu.magisk.utils.Utils;
 
diff --git a/app/src/main/java/com/topjohnwu/magisk/utils/Utils.java b/app/src/main/java/com/topjohnwu/magisk/utils/Utils.java
index b8ec93e57..945f008fb 100644
--- a/app/src/main/java/com/topjohnwu/magisk/utils/Utils.java
+++ b/app/src/main/java/com/topjohnwu/magisk/utils/Utils.java
@@ -9,7 +9,6 @@ import android.net.Uri;
 import android.os.Environment;
 import android.support.v4.app.ActivityCompat;
 import android.util.Base64;
-import android.view.View;
 import android.widget.Toast;
 
 import com.topjohnwu.magisk.R;