diff --git a/comprehensive-gpl-guide.tex b/comprehensive-gpl-guide.tex
index 6f5622a18c9f0cc0ee19614bfa6d61e7e2d58a8a..2f48d5df154e60b4bd2373be4c38b611340d4fdb 100644
--- a/comprehensive-gpl-guide.tex
+++ b/comprehensive-gpl-guide.tex
@@ -19,6 +19,8 @@
               left=1in, right=1in, top=1.25in, bottom=.75in,
            ]{geometry}
 
+\newcommand{\tutorialpartsplit}[2]{#2}
+
 %\input{no-numbers-on-table-of-contents}
 
 \begin{document}