Hi Hanson,
The belt position shouldn't block basic, but it will not pass Centurion. If you are planning on submitting later for higher level approval, I highly recommend you make the fix now, for a couple reasons: 1) You already have momentum going with your build which will likely wane once approved (if you're like me), 2) The will probably want to just get out and troop once you are finally approved, and the last thing you'll want to do is rip up your belt and make it un-troopable while you fix it.
I actually made the exact same mistake when I assembled my belt and ended up disassembling and reassembling it. You'll see there's extra holes in the canvas, but it's all covered so nobody knows it's there but me.
https://www.whitearmor.net/forum/topic/42868-sha-shas-wtf-anh-stunt-build-complete/#comment-576083