diff --git a/src/MainWindow.cpp b/src/MainWindow.cpp
index ad0228e8..bfa71f28 100644
--- a/src/MainWindow.cpp
+++ b/src/MainWindow.cpp
@@ -594,7 +594,7 @@ bool MainWindow::queryClose()
     // make sure the window is shown on current desktop and is not minimized
     KWindowSystem::setOnDesktop(winId(), KWindowSystem::currentDesktop());
     if (isMinimized()) {
-        KWindowSystem::unminimizeWindow(winId(), true);
+        KWindowSystem::unminimizeWindow(winId());
     }
     int result;