diff --git a/YACOSCore/ejbModule/org/yacos/core/users/UsersManagerBean.java b/YACOSCore/ejbModule/org/yacos/core/users/UsersManagerBean.java
deleted file mode 100644
index 9912398..0000000
--- a/YACOSCore/ejbModule/org/yacos/core/users/UsersManagerBean.java
+++ /dev/null
@@ -1,59 +0,0 @@
-/**
- * 
- */
-package org.yacos.core.users;
-
-import java.util.Collection;
-
-import javax.ejb.Stateless;
-import javax.persistence.EntityManager;
-import javax.persistence.PersistenceContext;
-import javax.persistence.Query;
-
-/**
- * @author christiancorsano
- *
- */
-@Stateless
-public class UsersManagerBean implements IUsersManager{
-	@PersistenceContext
-	EntityManager em;
-	
-	@SuppressWarnings("unchecked")
-	public Collection<User> getUsers(){
-		Query query = em.createNativeQuery("from User", User.class);
-		return query.getResultList();
-	}
-	
-	/**
-	 * Adds a user into the system
-	 * @param user
-	 */
-	public void addUser(User user){
-		em.persist(user);
-	}
-	
-	/**
-	 * Removes a user from the system
-	 * @param user
-	 */
-	public void removeUser(User user){
-		User persistedUser = em.find(User.class, user.getLogin());
-		em.remove(persistedUser);
-	}
-
-	public User getUser(String login) {
-		return em.find(User.class, login);
-	}
-	
-	public void UpdateUser(User user){
-		em.merge(user);
-	}
-	
-	public Boolean existe(User user){
-	  
-	  return (this.getUser(user.getLogin())!= null); 
-	}
-
-	
-}