diff --git a/src/frontends/qt4/GuiWorkArea.h b/src/frontends/qt4/GuiWorkArea.h
index 34725ed424..7b777c4739 100644
--- a/src/frontends/qt4/GuiWorkArea.h
+++ b/src/frontends/qt4/GuiWorkArea.h
@@ -24,7 +24,6 @@
 #include <QAbstractScrollArea>
 #include <QMouseEvent>
 #include <QPixmap>
-#include <QResizeEvent>
 #include <QTabBar>
 #include <QTabWidget>
 #include <QTimer>
@@ -33,9 +32,10 @@ class QContextMenuEvent;
 class QDragEnterEvent;
 class QDropEvent;
 class QKeyEvent;
-class QWheelEvent;
 class QPaintEvent;
+class QResizeEvent;
 class QToolButton;
+class QWheelEvent;
 class QWidget;
 
 #ifdef CursorShape