 In 243, due to poor health, Jiang Wan relocated from Hanzhong near the Wei–Shu border to Fu County (present-day Mianyang, Sichuan).Towards the final years of his regency, as his health worsened, Jiang Wan gradually relinquished his powers to his deputies Fei Yi and Dong Yun but he continued to rule as regent in name.He died in 246 and was succeeded by Fei Yi.