diff --git a/roles/bodhi2/backend/templates/pungi.rpm.conf.j2 b/roles/bodhi2/backend/templates/pungi.rpm.conf.j2
index 2c1e0e3e61..c74828cb6b 100644
--- a/roles/bodhi2/backend/templates/pungi.rpm.conf.j2
+++ b/roles/bodhi2/backend/templates/pungi.rpm.conf.j2
@@ -131,7 +131,10 @@ ostree = {
                        [% if release.version_int >= 27 %]
                        "ppc64le", "aarch64"
                        [% endif %]
-                      ]
+                      ],
+            [% if release.version_int >= 27 %]
+                "failable": ["ppc64le", "aarch64"],
+            [% endif %]
         },
         # Atomic Workstation
         [% if release.version_int >= 27 %]