diff --git a/src/fwd_headers/kddockwidgets/private/MDILayoutWidget_p.h b/src/fwd_headers/kddockwidgets/private/MDILayoutWidget_p.h
deleted file mode 100644
index 1e912f27..00000000
--- a/src/fwd_headers/kddockwidgets/private/MDILayoutWidget_p.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/*
-  This file is part of KDDockWidgets.
-
-  SPDX-FileCopyrightText: 2020-2021 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
-  Author: Sergio Martins <sergio.martins@kdab.com>
-
-  SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only
-
-  Contact KDAB at <info@kdab.com> for commercial licensing options.
-*/
-
-#include "../../../controllers/MDILayout.h"
diff --git a/src/private/MDILayoutWidget_p.h b/src/private/MDILayoutWidget_p.h
deleted file mode 100644
index da07a2b5..00000000
--- a/src/private/MDILayoutWidget_p.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
-  This file is part of KDDockWidgets.
-
-  SPDX-FileCopyrightText: 2020-2022 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
-  Author: Sérgio Martins <sergio.martins@kdab.com>
-
-  SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only
-
-  Contact KDAB at <info@kdab.com> for commercial licensing options.
-*/
-
-
-
-#ifndef KDDOCKWIDGETS_MDI_LAYOUT_WIDGET_P_H
-#define KDDOCKWIDGETS_MDI_LAYOUT_WIDGET_P_H
-
-#include "Layout.h"
-#include "kddockwidgets/KDDockWidgets.h"
-#include "kddockwidgets/docks_export.h"
-
-#include "qtwidgets/views/View_qtwidgets.h"
-
-namespace Layouting {
-class ItemFreeContainer;
-}
-
-// TODOv2: Move to controllers/
-
-namespace KDDockWidgets {
-
-/**
- * @brief The MDILayoutWidget class implements a layout suitable for MDI style docking.
- * Where dock widgets are free to be positioned in arbitrary positions, not restricted by layouting.
- */
-class DOCKS_EXPORT MDILayout : public LayoutWidget
-{
-    Q_OBJECT
-public:
-    explicit MDILayout(View *parent = nullptr);
-    ~MDILayout() override;
-
-    /// @brief docks the dock widgets into this MDI area, at the specified position
-    void addDockWidget(Controllers::DockWidget *dw, QPoint localPt, InitialOption addingOption = {});
-
-    /// @brief Moves a dock widget @p dw to point @p pos
-    void moveDockWidget(Controllers::DockWidget *dw, QPoint pos);
-
-    /// @brief Moves a dock widget @p f to point @p pos
-    /// Convenience overload.
-    void moveDockWidget(Controllers::Frame *f, QPoint pos);
-
-    /// @brief Sets the size of dock widget @p dw to @p size
-    void resizeDockWidget(Controllers::DockWidget *dw, QSize size);
-
-    /// @brief Sets the size of dock widget @p f to @p size
-    /// Convenience overload.
-    void resizeDockWidget(Controllers::Frame *f, QSize size);
-
-    /// @brief sets the size and position of the dock widget @p f
-    void setDockWidgetGeometry(Controllers::Frame *f, QRect);
-
-private:
-    Layouting::ItemFreeContainer *const m_rootItem;
-};
-
-}
-
-#endif