diff --git a/ostree.spec b/ostree.spec
index 4130e68..a768f7e 100644
--- a/ostree.spec
+++ b/ostree.spec
@@ -18,6 +18,12 @@ Source0: https://github.com/ostreedev/%{name}/releases/download/v%{version}/libo
 License: LGPL-2.0-or-later
 URL: https://ostree.readthedocs.io/en/latest/
 
+# Conditional to ELN right now to reduce blast radius; xref
+# https://github.com/containers/composefs/pull/229#issuecomment-1838735764
+%if 0%{?rhel} >= 10
+ExcludeArch:    %{ix86}
+%endif
+
 BuildRequires: make
 BuildRequires: git
 # We always run autogen.sh