public function deleteConfig($path, $scope = ScopeConfigInterface::SCOPE_TYPE_DEFAULT, $scopeCode = 'default')
    {
        $connection = $this->getConnection();
        $connection->delete(
            $this->getMainTable(),
            [
                $connection->quoteInto('path = ?', $path),
                $connection->quoteInto('scope = ?', $scope),
                $connection->quoteInto('scope_code = ?', $scopeCode),
            ]
        );

        return $this;
    }