CBS Corp. announced in a Securities and Exchange Commission filing that its chief legal officer will leave his post Friday.

Lawrence Tu, who tendered his resignation Feb. 22, will remain with the company as a senior adviser to acting CEO Joseph Ianniello until April 30, according to the filing. Tu will officially leave the company a month shy of the end of his latest contract with CBS. According to an SEC filing dated July 24, 2017, Tu’s base salary increased to $1.35 million.