diff --git a/sources/mainwindow.cpp b/sources/mainwindow.cpp
index 6167448..afefd13 100644
--- a/sources/mainwindow.cpp
+++ b/sources/mainwindow.cpp
@@ -31,8 +31,9 @@ void MainWindow::SetModel() {
     int exp = spinExp->value();
     int mod = spinMod->value();
 
+    SQMTableModel resultTableModel;
 
-    resultTableModel->SetStartValues(base, exp, mod);
-    resultTable->setModel(resultTableModel);
+    resultTableModel.SetStartValues(base, exp, mod);
+    resultTable->setModel(&resultTableModel);
     resultTable->show();
 }
diff --git a/sources/mainwindow.h b/sources/mainwindow.h
index 92f2e67..f8a6f65 100644
--- a/sources/mainwindow.h
+++ b/sources/mainwindow.h
@@ -27,7 +27,7 @@ private:
     Ui::MainWindow *ui;
     QSpinBox *spinBase, *spinExp, *spinMod;
     QTableView *resultTable;
-    SQMTableModel *resultTableModel;
+    //SQMTableModel *resultTableModel;
 
 };
 #endif // MAINWINDOW_H