Sanders plans to leave at the end of the year, according to CBS.
She became a senior adviser to Trump in 2016 after managing her fathers presidential bid, which attracted just one delegate. Shah had not set a date of departure, CBS said.
Samsung could supply 6.9-inch AMOLED panel for the Huawei Mate 20
Reports also suggest that the new Mate 20's display will be bigger than any smartphones available now in the market. If the previous generation model is anything to go by, the Mate 20 Pro will arrive with a huge display.
Neither staffer responded to the news outlet's request for comments, but Sanders did take to Twitter and send a tweet shortly after the story broke.
In response to the story, Sanders says she loves her job and is honored to work with President Donald Trump. Before her, Sean Spicer held the position for 182 days before leaving.
If true, it would be the latest series of shakeups in the White House press department since Hope Hicks resigned as the White House communications director in February.
Over the course of the Trump administration, the White House has consolidated its workforce, eliminating jobs and assigning multiple portfolios of responsibility to individual staffers.