diff --git a/gcs-back-end/src/main/java/com/cmipt/App.java b/gcs-back-end/src/main/java/com/cmipt/App.java
index eeb79ea..1f3dfab 100644
--- a/gcs-back-end/src/main/java/com/cmipt/App.java
+++ b/gcs-back-end/src/main/java/com/cmipt/App.java
@@ -1,13 +1,8 @@
 package com.cmipt;
 
-/**
- * Hello world!
- *
- */
-public class App 
-{
-    public static void main( String[] args )
-    {
-        System.out.println( "Hello World!" );
+/** Hello world! */
+public class App {
+    public static void main(String[] args) {
+        System.out.println("Hello World!");
     }
 }
diff --git a/gcs-back-end/src/test/java/com/cmipt/AppTest.java b/gcs-back-end/src/test/java/com/cmipt/AppTest.java
index b150d8f..4a05d7a 100644
--- a/gcs-back-end/src/test/java/com/cmipt/AppTest.java
+++ b/gcs-back-end/src/test/java/com/cmipt/AppTest.java
@@ -4,17 +4,11 @@
 
 import org.junit.Test;
 
-/**
- * Unit test for simple App.
- */
-public class AppTest 
-{
-    /**
-     * Rigorous Test :-)
-     */
+/** Unit test for simple App. */
+public class AppTest {
+    /** Rigorous Test :-) */
     @Test
-    public void shouldAnswerWithTrue()
-    {
-        assertTrue( true );
+    public void shouldAnswerWithTrue() {
+        assertTrue(true);
     }
 }