diff --git a/ChangeLog b/ChangeLog
index 535dee6c41..b852698d14 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* sysdeps/i386/i586/Implies: Removed.
+	* sysdeps/i386/i686/Implies: Likewise.
+
 2015-08-27  H.J. Lu  <hongjiu.lu@intel.com>
 
 	* sysdeps/i386/i486/strlen.S: Moved to ...
diff --git a/sysdeps/i386/i586/Implies b/sysdeps/i386/i586/Implies
deleted file mode 100644
index 477cd741ce..0000000000
--- a/sysdeps/i386/i586/Implies
+++ /dev/null
@@ -1,2 +0,0 @@
-# Code optimized for i486 is better than simple i386 code.
-i386/i486
diff --git a/sysdeps/i386/i686/Implies b/sysdeps/i386/i686/Implies
deleted file mode 100644
index e1fcccd5f4..0000000000
--- a/sysdeps/i386/i686/Implies
+++ /dev/null
@@ -1,4 +0,0 @@
-# Due to the reordering and the other nifty extensions in the i686 it is
-# not really good to use heavily i586 optimized code on a i686.  It's
-# better to use i486/i386 code.
-i386/i486