[Tex/LaTex] fncychap package – vertical gap/space between text and heading too large – how to reduce

chaptersfncychapsectioningspacingtable of contents

The below example shows the table large gap between the top of the table of contents its section heading.
How can this gap be reduced?

\documentclass{book}

\usepackage[Bjornstrup]{fncychap}

\begin{document}
\tableofcontents 
\chapter{This is an unnecessary huge gap!!?}
Here is some text in the section.
\end{document}

Best Answer

If the change in vertical spacing should affect only the title "Contents" and the first entry in the Table of Contents, an \addtocontents command should be enough:

\documentclass{book}
\usepackage[Bjornstrup]{fncychap}

\begin{document}

\tableofcontents
\addtocontents{toc}{\vskip-40pt}
\chapter{Test chapter}
Here is some text in the section.

\end{document}