diff --git a/xerces-j2.spec b/xerces-j2.spec
index 5f76de4..0b59f37 100644
--- a/xerces-j2.spec
+++ b/xerces-j2.spec
@@ -36,7 +36,7 @@ Obsoletes:	xerces-j <= 0:2.2
 BuildRequires:         gcc-java >= 4.0.0-0.43
 BuildRequires:         java-1.4.2-gcj-compat >= 1.4.2.0-40jpp_16rh
 Requires(post,postun): java-1.4.2-gcj-compat >= 1.4.2.0-40jpp_16rh
-ExclusiveArch:         i386 x86_64 ppc
+ExclusiveArch:         %{ix86} x86_64 ppc
 
 %description
 Welcome to the future! Xerces2 is the next generation of high