diff --git a/inventory/host_vars/proxy01.iad2.fedoraproject.org b/inventory/host_vars/proxy01.iad2.fedoraproject.org
index 8024ff9ea5..db09411198 100644
--- a/inventory/host_vars/proxy01.iad2.fedoraproject.org
+++ b/inventory/host_vars/proxy01.iad2.fedoraproject.org
@@ -11,6 +11,7 @@ freezes: true
 has_ipv4: yes
 ks_repo: http://10.3.163.35/pub/fedora/linux/releases/35/Server/x86_64/os/
 ks_url: http://10.3.163.35/repo/rhel/ks/kvm-fedora
+lvm_size: 100000
 mac0: 52:54:00:76:9f:85
 network_connections:
   - autoconnect: yes
diff --git a/inventory/host_vars/proxy10.iad2.fedoraproject.org b/inventory/host_vars/proxy10.iad2.fedoraproject.org
index 7bdcf0e146..fa58e5b147 100644
--- a/inventory/host_vars/proxy10.iad2.fedoraproject.org
+++ b/inventory/host_vars/proxy10.iad2.fedoraproject.org
@@ -11,6 +11,7 @@ freezes: true
 has_ipv4: yes
 ks_repo: http://10.3.163.35/pub/fedora/linux/releases/35/Server/x86_64/os/
 ks_url: http://10.3.163.35/repo/rhel/ks/kvm-fedora
+lvm_size: 100000
 mac0: 52:54:00:55:8d:ca
 network_connections:
   - autoconnect: yes