Deductions are a percentage taken off the fixed price due to scratchings to the final field.
When a horse or greyhound is scratched from a race, it can affect the odds of the remaining runners.
If you've already placed a Fixed Odds bet before the scratching occurs, a deduction may apply to your potential payout.
This is standard practice across Australian bookmakers and applies to Thoroughbred, Harness and Greyhound racing.