diff --git a/app-benchmarks/piozone/piozone-1.0.recipe b/app-benchmarks/piozone/piozone-1.0.recipe
index f39595da5..a4e562f42 100644
--- a/app-benchmarks/piozone/piozone-1.0.recipe
+++ b/app-benchmarks/piozone/piozone-1.0.recipe
@@ -8,7 +8,7 @@ SOURCE_URI="ftp://ftp.lysator.liu.se/pub/unix/piozone/piozone-1.0.tar.gz"
 CHECKSUM_SHA256="0b7f880b72b10664a24b712c22c90b4caab4f0cb1a8c99cba0d1a106fd63d15d"
 PATCHES="piozone-1.0.patch"
 
-ARCHITECTURES="?x86 ?x86_gcc2 ?x86_64"
+ARCHITECTURES="?x86 ?x86_gcc2 x86_64"
 
 PROVIDES="
 	piozone = $portVersion
diff --git a/app-misc/shanty/shanty-0.4.recipe b/app-misc/shanty/shanty-0.4.recipe
index 58b50574f..5a9adcf54 100644
--- a/app-misc/shanty/shanty-0.4.recipe
+++ b/app-misc/shanty/shanty-0.4.recipe
@@ -10,7 +10,7 @@ SOURCE_URI="https://github.com/peja/shanty/archive/f26aab0.zip"
 CHECKSUM_SHA256="3db21622cea1e57aa7858572218b9e989d08e74005a84ea19e73f620c5fda5d3"
 SOURCE_DIR="shanty-f26aab01709074147606a3699990ad713fc8702e"
 
-ARCHITECTURES="?x86 x86_gcc2 ?x86_64"
+ARCHITECTURES="?x86 x86_gcc2 x86_64"
 
 PROVIDES="
 	shanty = $portVersion
diff --git a/dev-games/box2d/box2d-2.3.1.recipe b/dev-games/box2d/box2d-2.3.1.recipe
index ecabdf41d..3bd8c4696 100644
--- a/dev-games/box2d/box2d-2.3.1.recipe
+++ b/dev-games/box2d/box2d-2.3.1.recipe
@@ -7,7 +7,7 @@ COPYRIGHT="2007-2015 Erin Catto"
 LICENSE="MIT"
 REVISION="2"
 SOURCE_URI="https://github.com/erincatto/Box2D/archive/v2.3.1.zip"
-CHECKSUM_SHA256="67c451bbf6d9b0ceae80e90c971f963ec149c59fb6ac73d8ebbf2c58c918f423"
+CHECKSUM_SHA256="1f04be518804a9879281a105a3c1511840371c96194b156eea5ad040d2805b46"
 SOURCE_DIR="Box2D-2.3.1"
 PATCHES="box2d-2.3.1.patch"