diff --git a/mal2latex.xsl b/mal2latex.xsl
index 0f8284e..65d3c84 100644
--- a/mal2latex.xsl
+++ b/mal2latex.xsl
@@ -243,7 +243,7 @@ Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
 
 \titleformat{\section}[block]{\color{eopink}\Large\bfseries\filcenter}{}{1em}{}
 \titleformat{\subsection}[hang]{\color{eopink}\Large\bfseries}{\thesubsection}{1em}{}
-\titleformat{\subsubsection}[hang]{\color{eopink}\large\bfseries}{XX: \thesubsubsection}{1em}{}
+\titleformat{\subsubsection}[hang]{\color{eopink}\large\bfseries}{\thesubsubsection}{1em}{}
 \newcommand{\sectionbreak}{\clearpage}
 
 \makeatother