Ivanka Trump is formally joining her dad's organization as an unpaid representative with the title Assistant to the President, the White House says.
The US first little girl bowed to weight taking after an objection from morals specialists at her underlying arrangements to serve in a more casual limit.
Ms Trump, 35, said she had "heard the worries some have with my prompting the president in my own ability".
Her better half, Jared Kushner, is a senior advisor to President Donald Trump.
In an announcement, the White House said it was "satisfied that Ivanka Trump has made this stride in her phenomenal part as first little girl".
Ms Trump said in her announcement that she had been "working in compliance with common decency with the White House Counsel and my own insight to address the extraordinary way of my part".
Morals specialists cried foul when it developed a week ago that Ms Trump was to be given a West Wing office and exceptional status, without formally joining the organization.
Critics said Ms Trump's part should be made authority so she could be bound by government worker straightforwardness and moral norms, including a law precluding irreconcilable circumstances.
Ms Trump's attorney, Jamie Gorelick, said her client will document the important financial related exposures and be liable to authority morals rules.
Previous President Barack Obama's morals instructor, Norman Eisen, told the Associated Press news office that "for a change in what has largely been an ethics disaster, the White House came to their senses".
Mr Eisen was among a few legal advisors and government watchdog specialists who composed a week ago to White House direct Don McGahn griping about Ms Trump's arrangement.
Ms Trump has effectively found a way to breaking point conceivable irreconcilable situations in her business issues.
She has passed administration of her eponymous design name to the organization president and built up a trust for oversight.
Ms Trump has likewise ventured down from an influential position in the Trump Organization, despite the fact that she will keep on receiving settled installments from the land firm.
