diff --git a/brltty.spec b/brltty.spec
index fd8e294..f6bf35e 100644
--- a/brltty.spec
+++ b/brltty.spec
@@ -29,7 +29,10 @@
 # with espeak support iff on Fedora:
 %define with_espeak 0%{?fedora}
 
+# OCaml packages not built on i686 since OCaml 5 / Fedora 39.
+%ifnarch %{ix86}
 %global with_ocaml 1
+%endif
 
 %ifarch %{java_arches}
 %global JAVA 1
@@ -244,8 +247,6 @@ Requires: brlapi%{?_isa} = %{api_version}-%{release}
 BuildRequires: ocaml
 BuildRequires: ocaml-findlib
 BuildRequires: make
-# OCaml packages not built on i686 since OCaml 5 / Fedora 39.
-ExcludeArch: %{ix86}
 Summary: OCaml binding for BrlAPI
 %description -n ocaml-brlapi
 This package provides the OCaml binding for BrlAPI.