1990, with injuries contributing, saw Miller decline somewhat, though in two games against Balmain and South Sydney he showed he could still be as skilful as ever. At thirty, though, he was out of contention for the Kangaroo tour, and the following year, with the responsibility of captaincy, saw Miller decline further. In 1992, with the changing of the guard at Cronulla, he was surprisingly relegated to reserve grade, but still showed his old skill in patches when brought on for the first team, notably against North Sydney. It was inevitable, though, that Miller would soon retire, and he returned to Goulburn as captain-coach at the end of the year.