diff --git a/bootstrap-maas.sh b/bootstrap-maas.sh
index b616c19..32d91ed 100755
--- a/bootstrap-maas.sh
+++ b/bootstrap-maas.sh
@@ -292,7 +292,6 @@ clouds:
     type: maas
     auth-types: [ oauth1 ]
     description: MAAS cloud for $cloud_name
-    # endpoint: ${maas_endpoint:0:-8}
     endpoint: $maas_endpoint
     config:
       enable-os-refresh-update: true
diff --git a/manage-vm-nodes.sh b/manage-vm-nodes.sh
index 4f5fcf5..a9fb5f3 100755
--- a/manage-vm-nodes.sh
+++ b/manage-vm-nodes.sh
@@ -422,7 +422,7 @@ build_vms() {
             --video qxl,vram=256          \
             --channel spicevmc            \
             --name "$virt_node"           \
-            --ram "$ram"                  \
+            --ram "memory=$(( $ram * 6 / 4 )),currentMemory=$ram" \
             --vcpus "$vcpus"              \
             --console pty,target_type=serial \
             --graphics spice,clipboard_copypaste=no,mouse_mode=client,filetransfer_enable=off \