diff --git a/value-object/src/main/java/com/iluwatar/value/object/App.java b/value-object/src/main/java/com/iluwatar/value/object/App.java
index 012f93b74..85779fcb7 100644
--- a/value-object/src/main/java/com/iluwatar/value/object/App.java
+++ b/value-object/src/main/java/com/iluwatar/value/object/App.java
@@ -14,11 +14,9 @@ package com.iluwatar.value.object;
  * 
  * For more specific and strict rules to implement value objects check the rules from Stephen
  * Colebourne's term VALJO : http://blog.joda.org/2014/03/valjos-value-java-objects.html 
- *  
  */
 public class App {
   /**
-   * 
    * This practice creates three HeroStats(Value object) and checks equality between those.
    */
   public static void main(String[] args) {
diff --git a/value-object/src/main/java/com/iluwatar/value/object/HeroStat.java b/value-object/src/main/java/com/iluwatar/value/object/HeroStat.java
index 9a3e2e4bf..101837db0 100644
--- a/value-object/src/main/java/com/iluwatar/value/object/HeroStat.java
+++ b/value-object/src/main/java/com/iluwatar/value/object/HeroStat.java
@@ -7,14 +7,12 @@ package com.iluwatar.value.object;
  */
 public class HeroStat {
 
-
   // Stats for a hero
 
   private final int strength;
   private final int intelligence;
   private final int luck;
 
-
   // All constructors must be private.
   private HeroStat(int strength, int intelligence, int luck) {
     super();
@@ -87,7 +85,6 @@ public class HeroStat {
     return true;
   }
 
-
   // The clone() method should not be public. Just don't override it.
 
 }
diff --git a/value-object/src/test/java/com/iluwatar/value/object/HeroStatTest.java b/value-object/src/test/java/com/iluwatar/value/object/HeroStatTest.java
index 162d9e736..785a4d8fe 100644
--- a/value-object/src/test/java/com/iluwatar/value/object/HeroStatTest.java
+++ b/value-object/src/test/java/com/iluwatar/value/object/HeroStatTest.java
@@ -15,7 +15,7 @@ import org.junit.Test;
 public class HeroStatTest {
 
   /**
-   * Tester for equals() and hashCode() methods of a class. Using guava's EqualsTester
+   * Tester for equals() and hashCode() methods of a class. Using guava's EqualsTester.
    * 
    * @see http://static.javadoc.io/com.google.guava/guava-testlib/19.0/com/google/common/testing/
    *      EqualsTester.html
@@ -33,15 +33,12 @@ public class HeroStatTest {
    */
   @Test
   public void testToString() {
-
     HeroStat heroStatA = HeroStat.valueOf(3, 9, 2);
     HeroStat heroStatB = HeroStat.valueOf(3, 9, 2);
     HeroStat heroStatC = HeroStat.valueOf(3, 9, 8);
 
     assertThat(heroStatA.toString(), is(heroStatB.toString()));
     assertThat(heroStatA.toString(), is(not(heroStatC.toString())));
-
-
   }
 
 }