diff --git a/routes/pdf.js b/routes/pdf.js
index 91851d8..98f8792 100644
--- a/routes/pdf.js
+++ b/routes/pdf.js
@@ -4,7 +4,7 @@ const fs = require('fs');
 const PDFDocument = require('./pdfkit-tables');
 const connection = require('../conf/connection.js');
 const path = require('path');
-var i_m = require('./g_img.js');
+
 
 let g_pdf = async function(idPersona) {
 
@@ -67,7 +67,7 @@ let g_pdf = async function(idPersona) {
             table0.rows.push([results[0].nombre + " " + results[0].apellidos, results[0].correo]);
             doc.moveDown().table(table0, 200, 150, { width: 300 });
         });
-    connection.query(`select * from asistencia a join conferencia c  on a.idConferencia=c.idConferencia where idPersona=${idPersona};`,
+    connection.query(`select * from asistencia a join conferencia c  on a.idConferencia=c.idConferencia where idPersona=${idPersona} order by c.fecha;`,
         (erro, results, file) => {
             if (erro) {
                 res.status(400).json({ mjs: "error en las conferencias" });