diff --git a/mainwindow.cpp b/mainwindow.cpp
index 3462507..f082caf 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -1,5 +1,4 @@
 #include "mainwindow.h"
-#include <iostream>
 
 MainWindow::MainWindow(QWidget *parent)
     : QMainWindow(parent)