diff --git a/src/plugins/texteditor/outlinefactory.cpp b/src/plugins/texteditor/outlinefactory.cpp
index 421479ab7a9..6590ccdce1f 100644
--- a/src/plugins/texteditor/outlinefactory.cpp
+++ b/src/plugins/texteditor/outlinefactory.cpp
@@ -62,8 +62,6 @@ void IOutlineWidgetFactory::updateOutline()
 namespace Internal {
 
 OutlineWidgetStack::OutlineWidgetStack(OutlineFactory *factory) :
-    QStackedWidget(),
-    m_factory(factory),
     m_syncWithEditor(true),
     m_sorted(false)
 {
diff --git a/src/plugins/texteditor/outlinefactory.h b/src/plugins/texteditor/outlinefactory.h
index d231b700de8..d32cefae8db 100644
--- a/src/plugins/texteditor/outlinefactory.h
+++ b/src/plugins/texteditor/outlinefactory.h
@@ -58,8 +58,6 @@ private:
     void updateEditor(Core::IEditor *editor);
     void updateCurrentEditor();
 
-    QStackedWidget *m_widgetStack;
-    OutlineFactory *m_factory;
     QToolButton *m_toggleSync;
     QToolButton *m_filterButton;
     QToolButton *m_toggleSort;