diff --git a/xxAndreiBranza/shallowCopy-vs-deepCopy/src/main/java/com/baeldung/cloning/deep/Address.java b/xxAndreiBranza/shallowCopy-vs-deepCopy/src/main/java/com/baeldung/cloning/deep/Address.java
index 0439c74f3a..5468533f19 100644
--- a/xxAndreiBranza/shallowCopy-vs-deepCopy/src/main/java/com/baeldung/cloning/deep/Address.java
+++ b/xxAndreiBranza/shallowCopy-vs-deepCopy/src/main/java/com/baeldung/cloning/deep/Address.java
@@ -7,19 +7,9 @@ import lombok.*;
 @AllArgsConstructor
 @EqualsAndHashCode
 @ToString
-public class Address implements Cloneable
-{
-	private String streetName;
-	private String cityName;
+public class Address implements Cloneable {
+
+    private String streetName;
+    private String cityName;
 
-	@Override
-	public Address clone() {
-		try
-		{
-			return (Address) super.clone();
-		} catch (CloneNotSupportedException cloneException)
-		{
-			throw new RuntimeException(cloneException);
-		}
-	}
 }
\ No newline at end of file
diff --git a/xxAndreiBranza/shallowCopy-vs-deepCopy/src/main/java/com/baeldung/cloning/deep/Person.java b/xxAndreiBranza/shallowCopy-vs-deepCopy/src/main/java/com/baeldung/cloning/deep/Person.java
index 2088d538ea..27d2557525 100644
--- a/xxAndreiBranza/shallowCopy-vs-deepCopy/src/main/java/com/baeldung/cloning/deep/Person.java
+++ b/xxAndreiBranza/shallowCopy-vs-deepCopy/src/main/java/com/baeldung/cloning/deep/Person.java
@@ -7,22 +7,22 @@ import lombok.*;
 @AllArgsConstructor
 @EqualsAndHashCode
 @ToString
-public class Person implements Cloneable
-{
-	private String firstName;
-	private String lastName;
-	private Address address;
+public class Person implements Cloneable {
 
-	public Person(Person personToBeCloned) {
-		Address addressToBeCloned = personToBeCloned.getAddress();
+    private String firstName;
+    private String lastName;
+    private Address address;
 
-		this.firstName = personToBeCloned.getFirstName();
-		this.lastName = personToBeCloned.getLastName();
-		this.address = new Address(addressToBeCloned.getStreetName(), addressToBeCloned.getCityName());
-	}
+    public Person(Person personToBeCloned) {
+        Address addressToBeCloned = personToBeCloned.getAddress();
 
-	@Override
-	public Person clone() {
+        this.firstName = personToBeCloned.getFirstName();
+        this.lastName = personToBeCloned.getLastName();
+        this.address = new Address(addressToBeCloned.getStreetName(), addressToBeCloned.getCityName());
+    }
+
+    @Override
+    public Person clone() {
 		return new Person(this);
 	}
 }
diff --git a/xxAndreiBranza/shallowCopy-vs-deepCopy/src/main/java/com/baeldung/cloning/shallow/Address.java b/xxAndreiBranza/shallowCopy-vs-deepCopy/src/main/java/com/baeldung/cloning/shallow/Address.java
index 9c79ed3383..ca97ce8520 100644
--- a/xxAndreiBranza/shallowCopy-vs-deepCopy/src/main/java/com/baeldung/cloning/shallow/Address.java
+++ b/xxAndreiBranza/shallowCopy-vs-deepCopy/src/main/java/com/baeldung/cloning/shallow/Address.java
@@ -7,19 +7,9 @@ import lombok.*;
 @AllArgsConstructor
 @EqualsAndHashCode
 @ToString
-public class Address implements Cloneable
-{
-	private String streetName;
-	private String cityName;
+public class Address implements Cloneable {
+
+    private String streetName;
+    private String cityName;
 
-	@Override
-	public Address clone() {
-		try
-		{
-			return (Address) super.clone();
-		} catch (CloneNotSupportedException cloneException)
-		{
-			throw new RuntimeException(cloneException);
-		}
-	}
 }
\ No newline at end of file
diff --git a/xxAndreiBranza/shallowCopy-vs-deepCopy/src/main/java/com/baeldung/cloning/shallow/Person.java b/xxAndreiBranza/shallowCopy-vs-deepCopy/src/main/java/com/baeldung/cloning/shallow/Person.java
index 6b2165d72c..fa54c9ad11 100644
--- a/xxAndreiBranza/shallowCopy-vs-deepCopy/src/main/java/com/baeldung/cloning/shallow/Person.java
+++ b/xxAndreiBranza/shallowCopy-vs-deepCopy/src/main/java/com/baeldung/cloning/shallow/Person.java
@@ -7,18 +7,18 @@ import lombok.*;
 @AllArgsConstructor
 @EqualsAndHashCode
 @ToString
-public class Person implements Cloneable
-{
-	private String firstName;
-	private String lastName;
-	private Address address;
+public class Person implements Cloneable {
 
-	@Override
-	public Person clone()  {
+    private String firstName;
+    private String lastName;
+    private Address address;
+
+    @Override
+    public Person clone()  {
         try {
             return (Person) super.clone();
         } catch (CloneNotSupportedException cloneException) {
             throw new RuntimeException(cloneException);
         }
     }
-}
+}
\ No newline at end of file