(WASHINGTON) — Sebastian Gorka, a national security aide whose hard-line views on immigration and terrorism caused discord inside and outside the White House, is the latest official to exit President Donald Trump’s administration. Gorka told The Associated Press Friday that he had resigned from his position. A White House official, however, said Gorka did not resign but “no longer works at the White House.” That official was not authorized to discuss the matter publicly and spoke on condition of anonymity. A former editor for the conservative Breitbart News website, Gorka joined the administration as a counterterrorism adviser.