回複：回複：請問, 跟律師脫離委托關係了, 要報告移民局嗎? 什麽程序?

If you do not report it to USCIS, that does not matter too much. But USCIS will send the correspondences to your lawyer and that might delay your responses to USCIS sometimes though the lawyer has the responsibility to forward this kind of correspondence to you.