diff --git a/jsr-305.spec b/jsr-305.spec
index 2c59f41..6def56d 100644
--- a/jsr-305.spec
+++ b/jsr-305.spec
@@ -10,6 +10,7 @@ Summary:        Correctness annotations for Java code
 License:        BSD and CC-BY
 URL:            https://code.google.com/p/jsr-305
 BuildArch:      noarch
+ExclusiveArch:  %{java_arches} noarch
 
 # ./generate-tarball.sh
 Source0:        %{name}-%{version}.tar.gz