Updated at 4:20 p.m. ETWhite House adviser Kellyanne Conway acted "inadvertently" when she urged shoppers to buy Ivanka Trump's products on Fox and Friends last month and won't make the same mistake again, the Trump administration says."It is noted that Ms. Conway made the statement in question in a light, off-hand manner while attempting to stand up for a person she believed had been unfairly treated and did so without nefarious motive or intent to benefit personally," wrote Stefan C. Passantino, deputy counsel to the president, compliance and ethics.Passantino made the remarks in a letter to Walter M. Shaub Jr., director of the U.S. Office of Government Ethics, which had recommended possible disciplinary action against Conway.When she appeared on the Fox show on Feb. 9, Conway criticized the decision by Nordstrom to drop Ivanka Trump's line of fashion products. The retailer has said the products weren't selling well."Go buy Ivanka's stuff is what I would tell you. I hate shopping, and I'm gonna go get some on myself today," Conway said.White House press secretary Sean Spicer said shortly afterward that Conway had been "counseled" over her remarks.That a White House employee would use her platform to encourage shoppers to buy products sold by a member of the president's family was widely criticized as a violation of ethics regulations."That is absolutely wrong, wrong, wrong. It is over the top," said Jason Chaffetz, the Republican chairman of the House Oversight Committee. He and ranking minority member Elijah Cummings of Maryland later sent a letter to the White House calling for an investigation into the incident.What happens next is not clear. The OGE said it is reviewing the White House letter and had no immediate response.Cummings expressed disappointment in the White House's response."It is a very bad sign that the President chose not to discipline Ms. Conway for blatantly violating the law. Other federal employees would likely be suspended for engaging in this conduct, and White House officials should not be held to a different standard. I hope that the President reconsiders his decision and that he and his staff will take their ethical obligations more seriously."Lisa Gilbert, director of Public Citizen's Congress Watch division, said in a statement emailed to NPR: