Key legal question
Whether the claimant remained entitled to an AI pension after 31 March 2004
Extracted holding
The pension was not extinguished; the degree of invalidity justified a quarter-rent from 1 April 2004 onward.
Extracted reasoning
The court preferred the orthopaedic expert's assessment and accepted that, given the claimant's actual concierge work and personal constraints, his residual earning capacity should be valued by the wages earned in that adapted job. This produced an invalidity degree of 43.85%.