diff --git a/clevis-pin-tpm2.spec b/clevis-pin-tpm2.spec
index bd36e44..a416cc1 100644
--- a/clevis-pin-tpm2.spec
+++ b/clevis-pin-tpm2.spec
@@ -14,7 +14,7 @@ Source1:        %{name}-v%{version}-vendor.tar.gz
 
 ExclusiveArch:  %{rust_arches}
 # RHBZ 1869980
-ExcludeArch:    s390x %{power64}
+ExcludeArch:    s390x i686 %{power64}
 
 BuildRequires:  rust-toolset
 BuildRequires:  tpm2-tss-devel