尝试清除尾注前的空白页

Question

我一直在尝试消除尾注前总是出现的空白页。

例如，在下面的代码中，我使用

\begin{document}
\clearpage{\thispagestyle{empty}\cleardoublepage}

但无济于事——

\documentclass[openany]{book}
\usepackage{color}
\usepackage{endnotes}
\let\footnote\endnote
\usepackage{chngcntr}
\counterwithin*{endnote}{chapter}  % Reset endnote numbering everyv%new chapter
\usepackage{fancyhdr}


\let\latexchapter\chapter
\makeatletter  %changes the catcode of @ to 11
\renewcommand\enoteheading{% changes being made here
  \setcounter{secnumdepth}{-2}
  \latexchapter*{\notesname\markboth{NOTES}{}}
  \mbox{}\par\vskip-\baselineskip
  \let\@afterindentfalse\@afterindenttrue
}
\makeatother %changes the catcode of @ back to 12

\usepackage{xparse}

\RenewDocumentCommand {\chapter}{som}{%
\IfBooleanTF{#1}
  {\latexchapter*{#3}%
   \setcounter{endnote}{0}%
   \addtoendnotes{%
     \noexpand\enotedivision{\noexpand\subsection}
       {\unexpanded{#3}}}%
  }
  {\IfNoValueTF{#2}
     {\latexchapter{#3}}
     {\latexchapter[#2]{#3}}%
   \addtoendnotes{%
     \noexpand\enotedivision{\noexpand\subsection}
       {\chaptername\ \thechapter. \unexpanded{#3}}}%
  }%
}
\makeatletter
\def\enotedivision#1#2{\@ifnextchar\enotedivision{}{#1{#2}}}
\makeatletter


\begin{document}
\clearpage{\thispagestyle{empty}\cleardoublepage}
\LARGE


\chapter*{Chapter I}
\addtocontents{toc}{\vskip 4pt}
\addcontentsline{toc}{chapter}{\textbf{Chapter I.}}
This is Chapter I. Some words.\footnote{an endnote.}Some words.\footnote{an endnote.}Some words.\footnote{an endnote.}


\chapter*{} 
\addtocontents{toc}{\vskip 4pt}
\addcontentsline{toc}{chapter}{\textbf{Endnotes.}}
\renewcommand{\notesname}{Endnotes} % Renames `Notes' to `Endnotes'
\addtoendnotes{\unexpanded{\enotedivision{}{}}}
\theendnotes
\end{document}

产生

接下来是一张空白页

接下来是尾注：

问题：有人能告诉我如何删除 MWE 中不需要的空白页吗？

谢谢。