diff --git a/pkg/harvester/l10n/en-us.yaml b/pkg/harvester/l10n/en-us.yaml
index 6fd399f8d45..7e39361bbb2 100644
--- a/pkg/harvester/l10n/en-us.yaml
+++ b/pkg/harvester/l10n/en-us.yaml
@@ -848,7 +848,7 @@ harvester:
         invalid: '"Exclude list" is invalid.'
         addIp: Add Exclude IP
       warning: 'WARNING: <br/> Any change to storage-network requires shutting down all VMs before applying this setting. <br/> Users have to ensure the Cluster Network is configured and VLAN Config will cover all nodes and ensure the network connectivity is working and expected in all nodes.'
-      tip: IP Range should be IPv4 CIDR format and 4 times the number of your cluster nodes.
+      tip: IP Range should be IPv4 CIDR format and 4 times the number of your cluster nodes and plus the number of VM images that you will add to the cluster.
     vmForceDeletionPolicy:
       period: Period
     httpProxy: