diff --git a/libcircle.changes b/libcircle.changes
index 935d433..823ffdf 100644
--- a/libcircle.changes
+++ b/libcircle.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Fri Oct 31 16:33:24 UTC 2025 - Nicolas Morey <nicolas.morey@suse.com>
+
+- Disable 32b builds as there is no more openmpi available
+
 -------------------------------------------------------------------
 Wed Apr 28 08:07:05 UTC 2021 - Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>
 
diff --git a/libcircle.spec b/libcircle.spec
index 4696c3d..b06d36e 100644
--- a/libcircle.spec
+++ b/libcircle.spec
@@ -39,6 +39,9 @@ BuildRequires:  libtool
 BuildRequires:  openmpi-macros-devel
 BuildRequires:  pkgconfig
 BuildRequires:  pkgconfig(check)
+%if 0%{?suse_version} >= 1600
+ExcludeArch:    %ix86 %arm
+%endif
 
 %description
 A simple interface for processing workloads using an automatically distributed global queue.