diff --git a/routes/post_factura.js b/routes/post_factura.js
index 04b7162..4e1b9b6 100644
--- a/routes/post_factura.js
+++ b/routes/post_factura.js
@@ -33,6 +33,8 @@ app.post('/post_factura', async(req, res) => {
         let correo = depurado(req.body.correo);
         if (rfc.lenght > 245 || domicilio.lenght > 245 || telefono.lenght > 245 || correo.lenght > 255)
             res.status(400).json({ error: true, msj: "Datos muy grandes" });
+        let p=`delete from factura where id_persona=${id_persona};`;
+        let pp= await query(p);
         let cad = `insert into factura values(null, ${id_persona}, '${rfc}', '${domicilio}', '${telefono}', '${correo}');`;
         let uni = await query(cad);
         let n_cad=`select * from factura where id_persona=${id_persona};`;