Incapacity payments replace earnings you lose because accepted conditions stop you working. They are calculated from normal weekly earnings (often an indexed service salary), step down after 45 weeks, and then have other amounts offset. The offset is where veterans and DVA most often part company.
The usual fight
If you receive a CSC / MSBS invalidity pension, DVA will usually offset it dollar-for-dollar against incapacity, which can collapse a weekly payment to a token amount. DVA’s published position has been that this is what the DRCA/MRCA offsetting provisions require, and that the 2024 tax amendments and the Douglas case do not change how offsets work. Read your own calculation sheet before you argue with that.
What Douglas actually decided
Douglas v Commissioner of Taxation [2020] FCAFC 220 is a tax case. The Full Federal Court treated certain MSBS invalidity benefits as lump sums for tax purposes rather than as an income stream. Veterans have used that characterisation to argue that a super invalidity benefit should not be treated as ongoing “earnings” or “income” for offset. DVA’s counter is straightforward: tax characterisation is not the same as the words of the offsetting section, and later tax law changes were not written to rewrite compensation offsets.
Redemption / commutation offers
DVA sometimes offers to redeem future incapacity as a lump. The offer will use a multiplier and whatever weekly rate they say is payable after offsets. A low weekly rate multiplied out is a small lump. If you think the weekly rate is wrong (wrong normal earnings, wrong offset, ignored indexation), do not sign the redemption. Dispute the weekly figure first. Three-scenario letters (no offset / partial offset / DVA figure) are a way to put a settlement range on the table without pretending the high number is a legal entitlement.
Normal weekly earnings disputes are often more winnable than Douglas. If they used a 2002 base salary and ignored later indexation or a higher comparable rank rate, that is arithmetic plus records. Payslips, service history, and an indexed Navy/Army/RAAF pay scale will do more than case-law rhetoric.