In 1979, Sonia Brownell brought a High Court action against Harrison when he declared an intention to subdivide his 25 percent share of the company between his three children. For Sonia, the consequence of this manoeuvre would have made getting overall control of the company three times more difficult. She was considered to have a strong case, but was becoming increasingly ill and eventually was persuaded to settle out of court on 2 November 1980. She died on 11 December 1980, aged 62.