diff --git a/eclipse.spec b/eclipse.spec
index a55dfab..b0b9d8d 100644
--- a/eclipse.spec
+++ b/eclipse.spec
@@ -113,9 +113,9 @@ Patch45:	%{name}-webapp-jasperclasspath.patch
 Patch46:	%{name}-libswt-xpcomgcc4.patch
 
 %if %{gcj_support}
-ExcludeArch: s390 s390x ppc64
+ExcludeArch: s390 s390x ia64 ppc64
 %else
-ExclusiveArch: %{ix86} x86_64 ppc ppc64 ia64
+ExclusiveArch: %{ix86} x86_64 ppc ia64
 %endif
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-buildroot
 BuildRequires:  ant
@@ -1200,8 +1200,8 @@ fi
 %{_datadir}/%{name}/plugins/org.eclipse.platform.source.linux.gtk.*_3.1.1
 
 %changelog
-* Sat Nov 12 2005 Andrew Overholt <overholt@redhat.com> 3.1.1-1jpp_7fc
-- Disable ppc64 for now (seems to be an upstream issue).
+* Tue Nov 15 2005 Andrew Overholt <overholt@redhat.com> 3.1.1-1jpp_7fc
+- Disable ia64 and ppc64 for now (these seem to be upstream issues).
 
 * Thu Nov 10 2005 Andrew Overholt <overholt@redhat.com> 3.1.1-1jpp_7fc
 - Build on ppc64 and ia64.