public static function getNonCoreViewDataTables()
    {
        $result = array();

        foreach (static::getAvailableViewDataTables() as $vizId => $vizClass) {
            if (false === strpos($vizClass, 'Piwik\\Plugins\\CoreVisualizations')
                && false === strpos($vizClass, 'Piwik\\Plugins\\Goals\\Visualizations\\Goals')) {
                $result[$vizId] = $vizClass;
            }
        }

        return $result;
    }