diff --git a/media-libs/audiofile/audiofile-0.3.6.recipe b/media-libs/audiofile/audiofile-0.3.6.recipe
index f4406fa61..b63d87372 100644
--- a/media-libs/audiofile/audiofile-0.3.6.recipe
+++ b/media-libs/audiofile/audiofile-0.3.6.recipe
@@ -32,7 +32,7 @@ HOMEPAGE="http://audiofile.68k.org/"
 REVISION="1"
 LICENSE="GNU LGPL v2.1"
 COPYRIGHT="1998-2013 Michael Pruett, Chris Pirazzi, Scott Porter, Doug Scott"
-ARCHITECTURES=""
+ARCHITECTURES="x86 x86_64"
 SECONDARY_ARCHITECTURES="x86"
 if [ $effectiveTargetArchitecture != x86_gcc2 ]; then
 	# x86_gcc2 is fine as primary target architecture as long as we're building