diff --git a/src/Network/Network/ChangeLog.md b/src/Network/Network/ChangeLog.md
index 67da45eb9ed5..503eccbc0486 100644
--- a/src/Network/Network/ChangeLog.md
+++ b/src/Network/Network/ChangeLog.md
@@ -19,6 +19,7 @@
 --->
 
 ## Upcoming Release
+* Removed validations to allow newly added AuxiliarySkus in New-AzNetworkInterface command without needing to add them in ValidateSet.
 
 ## Version 7.25.1
 * Onboarded `Microsoft.DataReplication/replicationVaults` to Private Link Common Cmdlets
diff --git a/src/Network/Network/NetworkInterface/NewAzureNetworkInterfaceCommand.cs b/src/Network/Network/NetworkInterface/NewAzureNetworkInterfaceCommand.cs
index a80b59a338b1..2491feda41df 100644
--- a/src/Network/Network/NetworkInterface/NewAzureNetworkInterfaceCommand.cs
+++ b/src/Network/Network/NetworkInterface/NewAzureNetworkInterfaceCommand.cs
@@ -253,13 +253,6 @@ public class NewAzureNetworkInterfaceCommand : NetworkInterfaceBaseCmdlet
         [Parameter(
             Mandatory = false,
             HelpMessage = "The auxiliary sku of the Network Interface ")]
-        [ValidateSet(
-            MNM.NetworkInterfaceAuxiliarySku.None,
-            MNM.NetworkInterfaceAuxiliarySku.A1,
-            MNM.NetworkInterfaceAuxiliarySku.A2,
-            MNM.NetworkInterfaceAuxiliarySku.A4,
-            MNM.NetworkInterfaceAuxiliarySku.A8,
-            IgnoreCase = true)]
         public string AuxiliarySku { get; set; }
 
         [Parameter(