--- bison-2.3/doc/bison.texinfo

+++ bison-2.3/doc/bison.texinfo

@@ -52,9 +52,10 @@ Copies published by the Free Software Fo

 @end quotation

 @end copying

-@dircategory Software development

+@dircategory Development/Other

 @direntry

-* bison: (bison).       @acronym{GNU} parser generator (Yacc replacement).

+* bison: (bison).                               @acronym{GNU} parser generator

+                                                (Yacc replacement).

 @end direntry

 @titlepage