Removing a DeletablePage needs to destroy the page view ViewManager.

src/tomahawk/sourcetree/items/GenericPageItems.cpp

@@ -142,3 +142,13 @@ GenericPageItem::setSortValue( int value )
 {
     m_sortValue = value;
 }
+
+
+void
+GenericPageItem::removeFromList()
+{
+    SourceTreeItem::removeFromList();
+
+    if ( type() == SourcesModel::DeletablePage )
+        ViewManager::instance()->destroyPage( m_get() );
+}

src/tomahawk/sourcetree/items/GenericPageItems.h

@@ -45,6 +45,9 @@ public:
     void setText( const QString& text );
     void setSortValue( int value );
 
+public slots:
+    void removeFromList();
+
 signals:
     void activated();