diff --git a/SPECS/etcd.spec b/SPECS/etcd.spec
index 05cf110..f0d4d47 100644
--- a/SPECS/etcd.spec
+++ b/SPECS/etcd.spec
@@ -37,8 +37,7 @@ Patch3:         bz1350875-disaster-recovery-with-copies.patch
 Patch4:         expand-etcd-arch-validation.patch
 
 # e.g. el6 has ppc64 arch without gcc-go, so EA tag is required
-ExclusiveArch:  %{?go_arches:%{go_arches}}%{!?go_arches:x86_64 aarch64 ppc64le s390x}
-ExcludeArch:    %{ix86}
+ExclusiveArch:  %{?go_arches:%{go_arches}}%{!?go_arches:x86_64 aarch64 ppc64le s390x %{arm} %{ix86}}
 BuildRequires:  go-toolset-1.10
 BuildRequires:  go-toolset-1.10-golang-bin