diff --git a/src/main/java/es/palomafp/aadd/inm/dao/hbm/ContinenteDaoHibernate.java b/src/main/java/es/palomafp/aadd/inm/dao/hbm/ContinenteDaoHibernate.java
index 747b4f5..d1d559b 100644
--- a/src/main/java/es/palomafp/aadd/inm/dao/hbm/ContinenteDaoHibernate.java
+++ b/src/main/java/es/palomafp/aadd/inm/dao/hbm/ContinenteDaoHibernate.java
@@ -17,10 +17,10 @@ import es.palomafp.aadd.inm.vo.Continente;
  * @date 31 oct 2025
  */
 public class ContinenteDaoHibernate implements IContinenteDAO {
-	private Transaction transaccion = null;
 
 	@Override
 	public void anyadirContinente(Continente continente) {
+		Transaction transaccion = null;
 
 		// try con recursos "cerrables": Connection, Statement
 		try (Session sesion = GestorSesionesHibernate.getSession();) {
@@ -36,6 +36,7 @@ public class ContinenteDaoHibernate implements IContinenteDAO {
 
 	@Override
 	public void eliminarContinentePorCodigo(String codigo) {
+		Transaction transaccion = null;
 
 		try (Session sesion = GestorSesionesHibernate.getSession();) {
 			transaccion = sesion.beginTransaction();
diff --git a/src/main/java/es/palomafp/aadd/inm/dao/hbm/PaisDaoHibernate.java b/src/main/java/es/palomafp/aadd/inm/dao/hbm/PaisDaoHibernate.java
index 0b677e6..8dc7ed2 100644
--- a/src/main/java/es/palomafp/aadd/inm/dao/hbm/PaisDaoHibernate.java
+++ b/src/main/java/es/palomafp/aadd/inm/dao/hbm/PaisDaoHibernate.java
@@ -18,7 +18,6 @@ import es.palomafp.aadd.inm.vo.Pais;
  * @date 31 oct 2025
  */
 public class PaisDaoHibernate implements IPaisDAO {
-	private Transaction transaccion = null;
 
 	@Override
 	public List<Pais> obtenerListaPaisesAmericanosEmpiezanSa() {
@@ -45,6 +44,7 @@ public class PaisDaoHibernate implements IPaisDAO {
 
 	@Override
 	public void actualizarPais(Pais pais) {
+		Transaction transaccion = null;
 
 		// try con recursos "cerrables": Session
 		try (Session sesion = GestorSesionesHibernate.getSession();) {