function finalUpdateMultiSourceLoanAddress(address _newAddress) external onlyOwner {
    if (_pendingMultiSourceLoanAddress != _newAddress) {
        revert InvalidAddressUpdateError();
    }

    _multiSourceLoan = MultiSourceLoan(_pendingMultiSourceLoanAddress);
    _pendingMultiSourceLoanAddress = address(0);

    // @audit wrong event, _pendingMultiSourceLoanAddress is already reset to 0
    emit MultiSourceLoanUpdated(_pendingMultiSourceLoanAddress);
}
