How to delete rows with forign key while deleting only the top level row in hibernate

Hi,
I am using hibernate for persistence.
Here are the two classes which i am using as entities :

@Entity(name = "workflow_template")

public class WorkflowTemplate {

    
@Id
   
 @GeneratedValue(strategy = GenerationType.AUTO)
    
private Integer id;

    @OneToMany(cascade = {CascadeType.ALL})
    
@JoinColumn(name = "workflow_id")
    
@OrderColumn(name = "task_idx")
   
 private List<TaskTemplate> taskTemplates;

-----
@Entity(name = "task_template")

public class TaskTemplate {

    
@Id
    @GeneratedValue(strategy = GenerationType.AUTO)
  
  private Integer id;

    
@ManyToOne
    @JoinColumn(name = "workflow_id", nullable = false)
    
private WorkflowTemplate workflowTemplate;


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Now for deletion of the workFlowTemplate row i first need to delete the task template row and then delete the workflow_template row.
Is there a way where i could just specify delete the workflowTemplate row and it automatically deletes all the rest of such things which have a join in them.