diff --git a/binutils/doc/binutils.texi b/binutils/doc/binutils.texi

index 698702b..1d429cf 100644

--- a/binutils/doc/binutils.texi

+++ b/binutils/doc/binutils.texi

@@ -2866,8 +2866,8 @@ the Info entries for @file{binutils}.

 @smallexample

 @c man begin SYNOPSIS cxxfilt

-c++filt [@option{-_}|@option{--strip-underscores}]

-        [@option{-n}|@option{--no-strip-underscores}]

+c++filt [@option{-_}|@option{--strip-underscore}]

+        [@option{-n}|@option{--no-strip-underscore}]

         [@option{-p}|@option{--no-params}]

         [@option{-t}|@option{--types}]

         [@option{-i}|@option{--no-verbose}]

diff -rup a/binutils/doc/binutils.texi b/binutils/doc/binutils.texi

--- a/binutils/doc/binutils.texi	2012-03-14 10:19:44.256863358 -0600

+++ b/binutils/doc/binutils.texi	2012-03-14 10:20:15.077695863 -0600

@@ -2946,14 +2946,14 @@ characters trailing after a mangled name

 @table @env

 @item -_

-@itemx --strip-underscores

+@itemx --strip-underscore

 On some systems, both the C and C++ compilers put an underscore in front

 of every name.  For example, the C name @code{foo} gets the low-level

 name @code{_foo}.  This option removes the initial underscore.  Whether

 @command{c++filt} removes the underscore by default is target dependent.

 @item -n

-@itemx --no-strip-underscores

+@itemx --no-strip-underscore

 Do not remove the initial underscore.

 @item -p