diff --git a/gap-pkg-hap.spec b/gap-pkg-hap.spec
index def75d7..8539a8c 100644
--- a/gap-pkg-hap.spec
+++ b/gap-pkg-hap.spec
@@ -17,7 +17,7 @@ Summary:        Homological Algebra Programming for GAP
 
 License:        GPL-2.0-or-later
 BuildArch:      noarch
-ExclusiveArch:  aarch64 ppc64le s390x x86_64 noarch
+ExclusiveArch:  %{gap_arches} noarch
 URL:            https://gap-packages.github.io/hap/
 Source0:        https://github.com/gap-packages/hap/archive/v%{version}/%{pkgname}-%{version}.tar.gz