diff --git a/persistence-modules/hibernate-mapping/src/main/java/com/baeldung/hibernate/arraymapping/CustomIntegerArrayType.java b/persistence-modules/hibernate-mapping/src/main/java/com/baeldung/hibernate/arraymapping/CustomIntegerArrayType.java
index c9b5cd5bb2..233bb95dc1 100644
--- a/persistence-modules/hibernate-mapping/src/main/java/com/baeldung/hibernate/arraymapping/CustomIntegerArrayType.java
+++ b/persistence-modules/hibernate-mapping/src/main/java/com/baeldung/hibernate/arraymapping/CustomIntegerArrayType.java
@@ -40,14 +40,14 @@ public class CustomIntegerArrayType implements UserType {
 
     @Override
     public Object nullSafeGet(ResultSet rs, String[] names, SharedSessionContractImplementor session, Object owner)
-        throws HibernateException, SQLException {
+      throws HibernateException, SQLException {
         Array array = rs.getArray(names[0]);
         return array != null ? array.getArray() : null;
     }
 
     @Override
     public void nullSafeSet(PreparedStatement st, Object value, int index, SharedSessionContractImplementor session)
-        throws HibernateException, SQLException {
+      throws HibernateException, SQLException {
         if (value != null && st != null) {
             Array array = session.connection().createArrayOf("int", (Integer[])value);
             st.setArray(index, array);
diff --git a/persistence-modules/hibernate-mapping/src/main/java/com/baeldung/hibernate/arraymapping/CustomStringArrayType.java b/persistence-modules/hibernate-mapping/src/main/java/com/baeldung/hibernate/arraymapping/CustomStringArrayType.java
index a6a66db127..7bd284def7 100644
--- a/persistence-modules/hibernate-mapping/src/main/java/com/baeldung/hibernate/arraymapping/CustomStringArrayType.java
+++ b/persistence-modules/hibernate-mapping/src/main/java/com/baeldung/hibernate/arraymapping/CustomStringArrayType.java
@@ -40,14 +40,14 @@ public class CustomStringArrayType implements UserType {
 
     @Override
     public Object nullSafeGet(ResultSet rs, String[] names, SharedSessionContractImplementor session, Object owner)
-        throws HibernateException, SQLException {
+      throws HibernateException, SQLException {
         Array array = rs.getArray(names[0]);
         return array != null ? array.getArray() : null;
     }
 
     @Override
     public void nullSafeSet(PreparedStatement st, Object value, int index, SharedSessionContractImplementor session)
-        throws HibernateException, SQLException {
+      throws HibernateException, SQLException {
         if (value != null && st != null) {
             Array array = session.connection().createArrayOf("text", (String[])value);
             st.setArray(index, array);