tax and citizenship

I need ask a important question.Last year after reporting tax ,than I got morgage bank mail to me a 1099 form. when I gave the 1099 form to HR block, and another W-2 form( I had two jobs).The HR block forgot report the morgage 1099 Form. Total only 17.90. I want to know The $17.90 1099form , How to fix the problem?This year I need to apply USA citizenship. This situation can reject my request(applying citizenship)? If someone know the answer , Please give me help,I really appreciate your help. I always ask HR block to fill tax document.Every year I report tax, Last year because of applying Finance aid for my son, so I early to report tax paper then caused the problem .Please help me!!!

Sorry I type the English, I type Chinese very slow.