diff --git a/Doc/perl/python.perl b/Doc/perl/python.perl
index e956e15f1da..08c23ba4fb5 100644
--- a/Doc/perl/python.perl
+++ b/Doc/perl/python.perl
@@ -106,8 +106,8 @@ sub do_cmd_sub{
 # words typeset in a special way (not in HTML though)
 
 sub do_cmd_ABC{ 'ABC' . $_[0]; }
-sub do_cmd_UNIX{ '<span class="Unix">Unix</span>'
-                 . $_[0]; }
+sub do_cmd_UNIX{ '<span class="Unix">Unix</span>' . $_[0]; }
+sub do_cmd_LaTeX{ '<span class="LaTeX">LaTeX</span>' . $_[0]; }
 sub do_cmd_ASCII{ 'ASCII' . $_[0]; }
 sub do_cmd_POSIX{ 'POSIX' . $_[0]; }
 sub do_cmd_C{ 'C' . $_[0]; }