diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d9fb3b27324..e9195ef0883 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2012-02-23  Bernhard Reutner-Fischer  <aldot@gcc.gnu.org>
+
+	* doc/invoke.texi (-fdse, -fdce): Remove duplicate entries.
+
 2012-02-23  Eric Botcazou  <ebotcazou@adacore.com>
 
 	PR bootstrap/52287
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index cef6facddfc..7d4926abf3c 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -356,8 +356,8 @@ Objective-C and Objective-C++ Dialects}.
 -fcompare-elim -fcprop-registers -fcrossjumping @gol
 -fcse-follow-jumps -fcse-skip-blocks -fcx-fortran-rules @gol
 -fcx-limited-range @gol
--fdata-sections -fdce -fdce -fdelayed-branch @gol
--fdelete-null-pointer-checks -fdse -fdevirtualize -fdse @gol
+-fdata-sections -fdce -fdelayed-branch @gol
+-fdelete-null-pointer-checks -fdevirtualize -fdse @gol
 -fearly-inlining -fipa-sra -fexpensive-optimizations -ffat-lto-objects @gol
 -ffast-math -ffinite-math-only -ffloat-store -fexcess-precision=@var{style} @gol
 -fforward-propagate -ffp-contract=@var{style} -ffunction-sections @gol