diff --git a/src/widgets/applicationcomponents.h b/src/widgets/applicationcomponents.h
--- a/src/widgets/applicationcomponents.h
+++ b/src/widgets/applicationcomponents.h
@@ -55,6 +55,7 @@
     typedef std::function<QuickSelectDialogPtr(QWidget*)> QuickSelectDialogFactory;
 
     explicit ApplicationComponents(QWidget *parent = Q_NULLPTR);
+    ~ApplicationComponents();
 
     QHash<QString, QAction*> globalActions() const;
 
diff --git a/src/widgets/applicationcomponents.cpp b/src/widgets/applicationcomponents.cpp
--- a/src/widgets/applicationcomponents.cpp
+++ b/src/widgets/applicationcomponents.cpp
@@ -59,6 +59,11 @@
     m_actions.insert("page_view_move", moveItemAction);
 }
 
+ApplicationComponents::~ApplicationComponents()
+{
+    setModel({});
+}
+
 QHash<QString, QAction*> ApplicationComponents::globalActions() const
 {
     auto actions = QHash<QString, QAction*>();