diff --git a/google-guice.spec b/google-guice.spec
index 4e7e976..49b8905 100644
--- a/google-guice.spec
+++ b/google-guice.spec
@@ -7,6 +7,7 @@ Summary:        Lightweight dependency injection framework for Java 5 and above
 License:        ASL 2.0
 URL:            https://github.com/google/guice
 BuildArch:      noarch
+ExclusiveArch:  %{java_arches} noarch
 
 # ./create-tarball.sh %%{version}
 Source0:        %{name}-%{version}.tar.xz