diff --git a/logic_diagram/paper.tex b/logic_diagram/paper.tex
index f601920..0643eb6 100644
--- a/logic_diagram/paper.tex
+++ b/logic_diagram/paper.tex
@@ -28,8 +28,8 @@
 \bibliographystyle{plain}
 \bibliography{../mybib,../vmgbibliography}
 
-\begin{verbatim}
-$Id: paper.tex,v 1.4 2009/11/28 20:05:52 robin Exp $
-\end{verbatim}
+%\begin{verbatim}
+%$Id: paper.tex,v 1.4 2009/11/28 20:05:52 robin Exp $
+%\end{verbatim}
 
 \end{document}