The original plan for Tonga did not involve the entire division, instead only called for a single parachute brigade and an anti-tank battery to be attached to the British 3rd Infantry Division.
Den oprindelige Tonga-plan involverede ikke hele divisionen, men gik kun ud på, at en enkelt faldskærmsbrigade og et antitank-batteri skulle tilknyttes 3. infanteridivision.