If you voluntiarly disclosee your mistake .is it still misrepresentation ? Please replyI don’t want to make you worried but, let you share that this is a serious matter, you guys need to fill it again without any mistake and need to apologize and explain with a letter, and hope it will Help in your case...
if immigration officer raises the same question again, I suggest take an advice from an immigration lawyer for that matter to deal with officer.... One of my friend got refusal for the same thing.... hope will help ... good luck... thank you...