diff --git a/app/src/main/java/net/gsantner/markor/activity/DocumentActivity.java b/app/src/main/java/net/gsantner/markor/activity/DocumentActivity.java
index 13d6493a27..0212f81b82 100644
--- a/app/src/main/java/net/gsantner/markor/activity/DocumentActivity.java
+++ b/app/src/main/java/net/gsantner/markor/activity/DocumentActivity.java
@@ -22,7 +22,6 @@
 import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
 import android.support.v4.app.FragmentManager;
-import android.support.v7.app.ActionBar;
 import android.support.v7.app.AlertDialog;
 import android.support.v7.widget.Toolbar;
 import android.text.Html;
diff --git a/app/src/main/java/net/gsantner/markor/activity/MainActivity.java b/app/src/main/java/net/gsantner/markor/activity/MainActivity.java
index 0236c7f647..dee77e5781 100644
--- a/app/src/main/java/net/gsantner/markor/activity/MainActivity.java
+++ b/app/src/main/java/net/gsantner/markor/activity/MainActivity.java
@@ -169,7 +169,8 @@ private static File getIntentDir(final Intent intent, final File fallback) {
             if (dir.exists() && dir.isDirectory()) {
                 return dir;
             }
-        } catch (NullPointerException ignored) {};
+        } catch (NullPointerException ignored) {
+        }
 
         return fallback;
     }
diff --git a/app/src/main/java/net/gsantner/markor/model/Document.java b/app/src/main/java/net/gsantner/markor/model/Document.java
index c3ac456b0f..ed1bbd9984 100644
--- a/app/src/main/java/net/gsantner/markor/model/Document.java
+++ b/app/src/main/java/net/gsantner/markor/model/Document.java
@@ -91,10 +91,11 @@ public Document(@NonNull final File file) {
     }
 
     public String getPath() {
-       return _path;
+        return _path;
     }
 
-    public @NonNull File getFile() {
+    public @NonNull
+    File getFile() {
         return _file;
     }
 
diff --git a/app/thirdparty/java/other/writeily/model/WrMarkorSingleton.java b/app/thirdparty/java/other/writeily/model/WrMarkorSingleton.java
index 2798b23626..ed3b20310a 100644
--- a/app/thirdparty/java/other/writeily/model/WrMarkorSingleton.java
+++ b/app/thirdparty/java/other/writeily/model/WrMarkorSingleton.java
@@ -53,7 +53,7 @@ public void setNotesLastDirectory(File notesLastDirectory) {
     private boolean notChild(final File a, final File b) {
         try {
             return b.equals(a) || !b.getParentFile().getCanonicalPath().startsWith(a.getCanonicalPath());
-        } catch(IOException e) {
+        } catch (IOException e) {
             return false; // Not sure, return false for safety
         }
     }
@@ -134,7 +134,7 @@ public void moveOrCopySelected(final List<File> files, final File destDir, final
         if (destDir.isDirectory()) {
             boolean allSane = true;
             for (final File file : files) {
-                final File dest =  new File(destDir, file.getName());
+                final File dest = new File(destDir, file.getName());
                 allSane &= isMove ? saneMove(file, dest) : saneCopy(file, dest);
             }
             if (allSane) {
diff --git a/app/thirdparty/java/other/writeily/widget/WrFilesWidgetFactory.java b/app/thirdparty/java/other/writeily/widget/WrFilesWidgetFactory.java
index 6aa1a78064..9da7067849 100644
--- a/app/thirdparty/java/other/writeily/widget/WrFilesWidgetFactory.java
+++ b/app/thirdparty/java/other/writeily/widget/WrFilesWidgetFactory.java
@@ -17,7 +17,6 @@
 
 import net.gsantner.markor.R;
 import net.gsantner.markor.format.TextFormat;
-import net.gsantner.markor.format.markdown.MarkdownTextConverter;
 import net.gsantner.markor.model.Document;
 import net.gsantner.markor.ui.FilesystemViewerCreator;
 import net.gsantner.markor.util.AppSettings;
diff --git a/app/thirdparty/java/other/writeily/widget/WrMarkorWidgetProvider.java b/app/thirdparty/java/other/writeily/widget/WrMarkorWidgetProvider.java
index 9a472aef23..7060d780f5 100644
--- a/app/thirdparty/java/other/writeily/widget/WrMarkorWidgetProvider.java
+++ b/app/thirdparty/java/other/writeily/widget/WrMarkorWidgetProvider.java
@@ -20,8 +20,8 @@
 import android.widget.RemoteViews;
 
 import net.gsantner.markor.R;
-import net.gsantner.markor.activity.openeditor.OpenEditorFromShortcutOrWidgetActivity;
 import net.gsantner.markor.activity.MainActivity;
+import net.gsantner.markor.activity.openeditor.OpenEditorFromShortcutOrWidgetActivity;
 import net.gsantner.markor.model.Document;
 import net.gsantner.markor.util.AppSettings;
 
@@ -106,9 +106,9 @@ public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] a
 
             // ListView
             final Intent notesListIntent = new Intent(context, WrFilesWidgetService.class)
-                .putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId)
-                .putExtra(Document.EXTRA_PATH, directoryF)
-                .putExtra(Document.EXTRA_PATH_IS_FOLDER, true);
+                    .putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId)
+                    .putExtra(Document.EXTRA_PATH, directoryF)
+                    .putExtra(Document.EXTRA_PATH_IS_FOLDER, true);
             notesListIntent.setData(Uri.parse(notesListIntent.toUri(Intent.URI_INTENT_SCHEME)));
 
             views.setEmptyView(R.id.widget_list_container, R.id.widget_empty_hint);