diff --git a/app/src/main/java/org/fdroid/fdroid/views/PreferencesFragment.java b/app/src/main/java/org/fdroid/fdroid/views/PreferencesFragment.java
index 74b9e1b8c..6717d4f57 100644
--- a/app/src/main/java/org/fdroid/fdroid/views/PreferencesFragment.java
+++ b/app/src/main/java/org/fdroid/fdroid/views/PreferencesFragment.java
@@ -458,32 +458,32 @@ public class PreferencesFragment extends PreferenceFragmentCompat
 
     private final Preference.OnPreferenceChangeListener useTorChangedListener =
             new Preference.OnPreferenceChangeListener() {
-        @Override
-        public boolean onPreferenceChange(Preference preference, Object enabled) {
-            if ((Boolean) enabled) {
-                enableProxyCheckPref.setChecked(false);
-                final AppCompatActivity activity = (AppCompatActivity) getActivity();
-                if (!OrbotHelper.isOrbotInstalled(activity)) {
-                    Intent intent = OrbotHelper.getOrbotInstallIntent(activity);
-                    activity.startActivityForResult(intent, REQUEST_INSTALL_ORBOT);
+                @Override
+                public boolean onPreferenceChange(Preference preference, Object enabled) {
+                    if ((Boolean) enabled) {
+                        enableProxyCheckPref.setChecked(false);
+                        final AppCompatActivity activity = (AppCompatActivity) getActivity();
+                        if (!OrbotHelper.isOrbotInstalled(activity)) {
+                            Intent intent = OrbotHelper.getOrbotInstallIntent(activity);
+                            activity.startActivityForResult(intent, REQUEST_INSTALL_ORBOT);
+                        }
+                        // NetCipher gets configured to use Tor in onPause()
+                        // via a call to FDroidApp.configureProxy()
+                    }
+                    return true;
                 }
-                // NetCipher gets configured to use Tor in onPause()
-                // via a call to FDroidApp.configureProxy()
-            }
-            return true;
-        }
-    };
+            };
 
     private final Preference.OnPreferenceChangeListener proxyEnabledChangedListener =
             new Preference.OnPreferenceChangeListener() {
-        @Override
-        public boolean onPreferenceChange(Preference preference, Object enabled) {
-            if ((Boolean) enabled) {
-                useTorCheckPref.setChecked(false);
-            }
-            return true;
-        }
-    };
+                @Override
+                public boolean onPreferenceChange(Preference preference, Object enabled) {
+                    if ((Boolean) enabled) {
+                        useTorCheckPref.setChecked(false);
+                    }
+                    return true;
+                }
+            };
 
     @Override
     public void onResume() {
diff --git a/app/src/main/res/menu/install_history.xml b/app/src/main/res/menu/install_history.xml
index d68c47518..500c521e7 100644
--- a/app/src/main/res/menu/install_history.xml
+++ b/app/src/main/res/menu/install_history.xml
@@ -1,12 +1,13 @@
 <?xml version="1.0" encoding="utf-8"?>
-<menu xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto">
+<menu xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:app="http://schemas.android.com/apk/res-auto">
     <item
             android:id="@+id/menu_share"
             android:icon="@drawable/ic_share"
             android:title="@string/menu_share"
-            app:showAsAction="ifRoom"/>
+            app:showAsAction="ifRoom" />
     <item
             android:id="@+id/menu_delete"
             android:icon="@drawable/ic_delete"
-            android:title="@string/delete"/>
+            android:title="@string/delete" />
 </menu>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index bd4d4b384..4db1c7808 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -659,9 +659,9 @@ This often occurs with apps installed via Google Play or other sources, if they
 
     <string name="details_last_updated_today">Updated today</string>
     <string name="warning_scaning_qr_code">Your camera doesn\'t seem to have an autofocus. It might be difficult to scan the code.</string>
-	<string name="undo">Undo</string>
-	<string name="app_list__dismiss_installing_app">Installation cancelled</string>
-	<plurals name="details_last_update_days">
+    <string name="undo">Undo</string>
+    <string name="app_list__dismiss_installing_app">Installation cancelled</string>
+    <plurals name="details_last_update_days">
         <item quantity="one">Updated %1$d day ago</item>
         <item quantity="other">Updated %1$d days ago</item>
     </plurals>