diff --git a/Instructions/Labs/LAB_08-Manage_Virtual_Machines.md b/Instructions/Labs/LAB_08-Manage_Virtual_Machines.md
index 5dd3b72f..5c43db2e 100644
--- a/Instructions/Labs/LAB_08-Manage_Virtual_Machines.md
+++ b/Instructions/Labs/LAB_08-Manage_Virtual_Machines.md
@@ -262,7 +262,7 @@ In this task you will scale compute for Azure virtual machines by changing their
    ```powershell
    New-StoragePool -FriendlyName storagepool1 -StorageSubsystemFriendlyName "Windows Storage*" -PhysicalDisks (Get-PhysicalDisk -CanPool $true)
 
-   New-VirtualDisk -StoragePoolFriendlyName storagepool1 -FriendlyName virtualdisk1 -Size 2046GB -ResiliencySettingName Simple -ProvisioningType Fixed
+   New-VirtualDisk -StoragePoolFriendlyName storagepool1 -FriendlyName virtualdisk1 -Size 64GB -ResiliencySettingName Simple -ProvisioningType Fixed
 
    Initialize-Disk -VirtualDisk (Get-VirtualDisk -FriendlyName virtualdisk1)