There will still be a violation notice on your record, even if you are cleared you get a letter that says "a notice of investigation with a note of no penalties will be posted on your transcript" or something similar.
apparently honesty and integrity is a one-way street with the HCO process.
There is no, woops the Process sucks and we have overzelous snitches, so no harm no foul option.
You either are lighter than a duck and are a witch, or you drown and prove your innocence.