diff --git a/ddd/src/main/java/com/baeldung/dddhexagonalspring/infrastracture/repository/cassandra/CassandraDbOrderRepository.java b/ddd/src/main/java/com/baeldung/dddhexagonalspring/infrastracture/repository/cassandra/CassandraDbOrderRepository.java
index c14792ce75..686fc428e7 100644
--- a/ddd/src/main/java/com/baeldung/dddhexagonalspring/infrastracture/repository/cassandra/CassandraDbOrderRepository.java
+++ b/ddd/src/main/java/com/baeldung/dddhexagonalspring/infrastracture/repository/cassandra/CassandraDbOrderRepository.java
@@ -4,7 +4,6 @@ import java.util.Optional;
 import java.util.UUID;
 
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.context.annotation.Primary;
 import org.springframework.stereotype.Component;
 
 import com.baeldung.dddhexagonalspring.domain.Order;
@@ -24,7 +23,8 @@ public class CassandraDbOrderRepository implements OrderRepository {
     public Optional<Order> findById(UUID id) {
         Optional<OrderEntity> orderEntity = orderRepository.findById(id);
         if (orderEntity.isPresent()) {
-            return Optional.of(orderEntity.get().toOrder());
+            return Optional.of(orderEntity.get()
+                .toOrder());
         } else {
             return Optional.empty();
         }
diff --git a/ddd/src/main/java/com/baeldung/dddhexagonalspring/infrastracture/repository/cassandra/SpringDataCassandraOrderRepository.java b/ddd/src/main/java/com/baeldung/dddhexagonalspring/infrastracture/repository/cassandra/SpringDataCassandraOrderRepository.java
index 3c89bd1b23..93cd7ab83f 100644
--- a/ddd/src/main/java/com/baeldung/dddhexagonalspring/infrastracture/repository/cassandra/SpringDataCassandraOrderRepository.java
+++ b/ddd/src/main/java/com/baeldung/dddhexagonalspring/infrastracture/repository/cassandra/SpringDataCassandraOrderRepository.java
@@ -6,6 +6,5 @@ import org.springframework.data.cassandra.repository.CassandraRepository;
 import org.springframework.stereotype.Repository;
 
 @Repository
-public interface SpringDataCassandraOrderRepository extends CassandraRepository<OrderEntity, UUID>{
-
+public interface SpringDataCassandraOrderRepository extends CassandraRepository<OrderEntity, UUID> {
 }