如何关闭回忆录中的超级索引？

Question

我怎样才能阻止 hyperref 插入|hyperpage到我的idx回忆录文件中？

\documentclass{memoir}
\xindyindex % The memoir manual mentions this command but it doesn't seem to do anything. 
\usepackage[hyperindex=false]{hyperref} %hyperindex=false also doesn't seem to do anything.
\usepackage{makeidx}
\makeindex
\begin{document}
Something\index{something}
\printindex
\end{document}

除了注释掉还有其他选择吗hyperref？