diff --git a/dev-lang/openjdk/openjdk-1.7.u80_b32.recipe b/dev-lang/openjdk/openjdk-1.7.u80_b32.recipe
index 43b6e0723..3a7b3d401 100644
--- a/dev-lang/openjdk/openjdk-1.7.u80_b32.recipe
+++ b/dev-lang/openjdk/openjdk-1.7.u80_b32.recipe
@@ -27,8 +27,8 @@ SOURCE_URI_8="hg+http://bitbucket.org/hamishm/haiku-jdk7u-hotspot#43c8a75"
 SOURCE_URI_9="hg+http://bitbucket.org/hamishm/haiku-jdk7u-jdk#5d173cf"
 
 REVISION="2"
-ARCHITECTURES="!x86_gcc2 x86"
-SECONDARY_ARCHITECTURES="x86"
+ARCHITECTURES="!x86_gcc2 ?x86"
+SECONDARY_ARCHITECTURES="?x86"
 
 DISABLE_SOURCE_PACKAGE=yes
 	# at least as long as Ant and a complete SDK image are part of the sources
diff --git a/dev-lang/openjdk/openjdk-1.7_u80_b02.recipe b/dev-lang/openjdk/openjdk-1.7_u80_b02.recipe
index 3c702ef67..1b82601f3 100644
--- a/dev-lang/openjdk/openjdk-1.7_u80_b02.recipe
+++ b/dev-lang/openjdk/openjdk-1.7_u80_b02.recipe
@@ -27,8 +27,8 @@ SOURCE_URI_8="hg+http://bitbucket.org/hamishm/haiku-jdk7u-hotspot#755ff2f"
 SOURCE_URI_9="hg+http://bitbucket.org/hamishm/haiku-jdk7u-jdk#f39f6f6"
 
 REVISION="2"
-ARCHITECTURES="!x86_gcc2 x86"
-SECONDARY_ARCHITECTURES="x86"
+ARCHITECTURES="!x86_gcc2 ?x86"
+SECONDARY_ARCHITECTURES="?x86"
 
 DISABLE_SOURCE_PACKAGE=yes
 	# at least as long as Ant and a complete SDK image are part of the sources
diff --git a/dev-lang/openjdk/openjdk-1.8.u40_b27.recipe b/dev-lang/openjdk/openjdk-1.8.u40_b27.recipe
index d0feddad5..c425ef110 100644
--- a/dev-lang/openjdk/openjdk-1.8.u40_b27.recipe
+++ b/dev-lang/openjdk/openjdk-1.8.u40_b27.recipe
@@ -23,8 +23,8 @@ SOURCE_URI_8="hg+http://hg.openjdk.java.net/jdk8u/jdk8u/nashorn#jdk8u40-b27"
 
 
 REVISION="1"
-ARCHITECTURES="!x86_gcc2 x86"
-SECONDARY_ARCHITECTURES="x86"
+ARCHITECTURES="!x86_gcc2 ?x86"
+SECONDARY_ARCHITECTURES="?x86"
 
 DISABLE_SOURCE_PACKAGE=yes
 	# at least as long as Ant and a complete SDK image are part of the sources