diff --git a/inventory/host_vars/osbs-aarch64-master01.stg.iad2.fedoraproject.org b/inventory/host_vars/osbs-aarch64-master01.stg.iad2.fedoraproject.org
index aea7676df2..a204f4b768 100644
--- a/inventory/host_vars/osbs-aarch64-master01.stg.iad2.fedoraproject.org
+++ b/inventory/host_vars/osbs-aarch64-master01.stg.iad2.fedoraproject.org
@@ -2,8 +2,8 @@
 nm: 255.255.255.0
 gw: 10.3.167.254
 dns: 10.3.163.33
-ks_url: http://10.3.163.35/repo/rhel/ks/kvm-fedora-33-aarch64-osbs
-ks_repo: http://10.3.163.35/pub/fedora/linux/releases/33/Everything/aarch64/os/
+ks_url: http://10.3.163.35/repo/rhel/ks/kvm-fedora-31-aarch64-osbs
+ks_repo: http://10.3.163.35/pub/fedora/linux/releases/31/Everything/aarch64/os/
 volgroup: /dev/vg_guests
 eth0_ip: 10.3.167.42
 vmhost: bvmhost-a64-01.stg.iad2.fedoraproject.org
diff --git a/inventory/host_vars/osbs-aarch64-node01.stg.iad2.fedoraproject.org b/inventory/host_vars/osbs-aarch64-node01.stg.iad2.fedoraproject.org
index 898cea7719..f3ce4b3936 100644
--- a/inventory/host_vars/osbs-aarch64-node01.stg.iad2.fedoraproject.org
+++ b/inventory/host_vars/osbs-aarch64-node01.stg.iad2.fedoraproject.org
@@ -2,8 +2,8 @@
 nm: 255.255.255.0
 gw: 10.3.167.254
 dns: 10.3.163.33
-ks_url: http://10.3.163.35/repo/rhel/ks/kvm-fedora-33-aarch64-osbs
-ks_repo: http://10.3.163.35/pub/fedora/linux/releases/33/Everything/aarch64/os/
+ks_url: http://10.3.163.35/repo/rhel/ks/kvm-fedora-31-aarch64-osbs
+ks_repo: http://10.3.163.35/pub/fedora/linux/releases/31/Everything/aarch64/os/
 volgroup: /dev/vg_guests
 eth0_ip: 10.3.167.43
 vmhost: bvmhost-a64-01.stg.iad2.fedoraproject.org
diff --git a/inventory/host_vars/osbs-aarch64-node02.stg.iad2.fedoraproject.org b/inventory/host_vars/osbs-aarch64-node02.stg.iad2.fedoraproject.org
index ced6438ad0..232b8f55d7 100644
--- a/inventory/host_vars/osbs-aarch64-node02.stg.iad2.fedoraproject.org
+++ b/inventory/host_vars/osbs-aarch64-node02.stg.iad2.fedoraproject.org
@@ -2,8 +2,8 @@
 nm: 255.255.255.0
 gw: 10.3.167.254
 dns: 10.3.163.33
-ks_url: http://10.3.163.35/repo/rhel/ks/kvm-fedora-33-aarch64-osbs
-ks_repo: http://10.3.163.35/pub/fedora/linux/releases/33/Everything/aarch64/os/
+ks_url: http://10.3.163.35/repo/rhel/ks/kvm-fedora-31-aarch64-osbs
+ks_repo: http://10.3.163.35/pub/fedora/linux/releases/31/Everything/aarch64/os/
 volgroup: /dev/vg_guests
 eth0_ip: 10.3.167.44
 vmhost: bvmhost-a64-01.stg.iad2.fedoraproject.org