diff --git a/app/mainwindow.cpp b/app/mainwindow.cpp
index ec60071..418c8f8 100644
--- a/app/mainwindow.cpp
+++ b/app/mainwindow.cpp
@@ -535,6 +535,7 @@ QSize MainWindow::sizeHint() const
 void MainWindow::on_actionActualSize_triggered()
 {
     m_graphicsView->resetScale();
+    m_graphicsView->setEnableAutoFitInView(false);
 }
 
 void MainWindow::on_actionToggleMaximize_triggered()