diff --git a/app/mainwindow.cpp b/app/mainwindow.cpp
index 8de716c968ac785857693380441047616d5dd6c9..ae70eb65448e4421cbf7d75b11fcae4fce03a50f 100644
--- a/app/mainwindow.cpp
+++ b/app/mainwindow.cpp
@@ -11,20 +11,8 @@ MainWindow::MainWindow(QWidget *parent) :
 
     ui->comboBox->hide();
 
-    //Task t(1);
-    //ElementsTableModel * model = new ElementsTableModel();
-    //model->insertColumns(0,8);
-    //model->insertTask(t, 1);
-    //model->insertTask(t, 1);
-    //ui->listView->setModel(model);
-    //ui->tableView->setModel(model);
-
-    //ui->tableView->setSortingEnabled(true);
-
-    //connect(ui->tableView->horizontalHeader(), SIGNAL(clicked(QModelIndex)), ui->tableView, SLOT());
-    //ui->tableView->sortByColumn(0, Qt::DescendingOrder);
-
-
+    ui->tableView->setSortingEnabled(true);
+    connect(ui->tableView->horizontalHeader(), SIGNAL(sectionClicked(int)), ui->tableView, SLOT(sortByColumn(int)));
     pmodel = new QSortFilterProxyModel();
 
 
@@ -60,7 +48,6 @@ void MainWindow::set_task(ElementsTableModel * eltCollection)
 {
     model = eltCollection;
     pmodel->setSourceModel(model);
-    pmodel->sort(5, Qt::DescendingOrder);
     ui->tableView->setModel(pmodel);
 }