First and foremost, watch your words, the way you report shouldn't be like this by showing inordinate reaction of yours which isn't much that necessary here, make it clean and professional.
And also I believe killerx has more knowledge than you and reporting it blatantly without even thinking, if I were to handle that, it should be denied as we know certain scenarios happening to that point, it's not his first time handling that report, we've encountered several reports same as yours.
It's not our fault that you evaded your ban in using m4, now you pay the price, the more you evade, the longer we ban you in using it.