diff --git a/sys-libs/readline/patches/readline-6.3.patch b/sys-libs/readline/patches/readline-6.3.patch
index c3f005381..b384cd956 100644
--- a/sys-libs/readline/patches/readline-6.3.patch
+++ b/sys-libs/readline/patches/readline-6.3.patch
@@ -1,6 +1,6 @@
-diff -ur orig/readline-6.2/support/shlib-install readline-6.2/support/shlib-install
---- orig/readline-6.2/support/shlib-install	2009-10-28 14:30:18.057409536 +0100
-+++ readline-6.2/support/shlib-install	2013-05-03 01:12:28.695468032 +0200
+diff -ur orig/readline-6.3/support/shlib-install readline-6.3/support/shlib-install
+--- orig/readline-6.3/support/shlib-install	2009-10-28 14:30:18.057409536 +0100
++++ readline-6.3/support/shlib-install	2013-05-03 01:12:28.695468032 +0200
 @@ -117,7 +117,7 @@
  # Create symlinks to the installed library.  This section is incomplete.
  #
@@ -10,9 +10,9 @@ diff -ur orig/readline-6.2/support/shlib-install readline-6.2/support/shlib-inst
  	# libname.so.M -> libname.so.M.N
  	${echo} ${RM} ${INSTALLDIR}/$LINK2
  	if [ -z "$uninstall" ]; then
-diff -ur orig/readline-6.2/support/shobj-conf readline-6.2/support/shobj-conf
---- orig/readline-6.2/support/shobj-conf	2009-10-28 14:20:21.057147392 +0100
-+++ readline-6.2/support/shobj-conf	2013-05-03 01:12:38.631242752 +0200
+diff -ur orig/readline-6.3/support/shobj-conf readline-6.3/support/shobj-conf
+--- orig/readline-6.3/support/shobj-conf	2009-10-28 14:20:21.057147392 +0100
++++ readline-6.3/support/shobj-conf	2013-05-03 01:12:38.631242752 +0200
 @@ -109,7 +109,7 @@
  	;;
  
diff --git a/sys-libs/readline/readline-6.3.recipe b/sys-libs/readline/readline-6.3.recipe
index 195332846..fcece8072 100644
--- a/sys-libs/readline/readline-6.3.recipe
+++ b/sys-libs/readline/readline-6.3.recipe
@@ -16,8 +16,8 @@ LICENSE="GNU GPL v3"
 SRC_URI="ftp://ftp.gnu.org/gnu/readline/readline-6.3.tar.gz"
 CHECKSUM_MD5="33c8fb279e981274f485fd91da77e94a"
 REVISION="1"
-ARCHITECTURES="x86_gcc2 x86 x86_64"
-SECONDARY_ARCHITECTURES="x86_gcc2 x86"
+ARCHITECTURES="x86_gcc2 ?x86 ?x86_64"
+SECONDARY_ARCHITECTURES="?x86_gcc2 x86"
 
 PATCHES="readline-6.3.patch"