Easy job to do mate....

Grab yourself a 3i brake res and some copper brake line.

take your old res off, replace it with the 3i one (they have no overflow return pipes), take out the brake line from the master cylinder to the ABS pumps, and then the line from the pumps to the T pieces on both inner wings.

Then run a line from the master cylinder straight to the T pieces and bleed your brakes, job done.