The charges dropped included trafficking, 16 counts of possessing dangerous and restricted drugs such as strong pain killers, medication for anxiety, erectile dysfunction and some linked to breast cancer treatment.
Prosecution also dropped a charge related to a quantity of cash alleged to be linked to drug offending.
The married father of two, who is a civil engineer with Mackay Regional Council, is still facing one charge of aggravated MDMA possession on October 23, 2020.
As a result Mr Bloxsidge was placed on fresh bail on his own undertaking that eliminated conditions linked to his previous release.
“There‘s been a considerable shift in the situation,” Magistrate Bronwyn Hartigan said.