Walker's manager still making money from his previous film?

'Fast & Furious' star Paul Walker's manager Matt Luber is reportedly yet to receive USD 1 million in commission from some of the late actors previous film.
These were the movies which Walker was working on or had completed, reported New York Post.
According to a source, Walker's manager of 18 years, Luber of Luber Roklin, still owed USD 1 million in commissions from projects that Walker was working on or had completed.
Walker, 40, died alongside his friend, Roger Rodas, when their car crashed and burst into flames in Santa Clarita, California in November last year.