diff --git a/src/Compute/Compute/help/New-AzGalleryImageDefinition.md b/src/Compute/Compute/help/New-AzGalleryImageDefinition.md
index b19a1ded7ae0..4a46b8b8de5c 100644
--- a/src/Compute/Compute/help/New-AzGalleryImageDefinition.md
+++ b/src/Compute/Compute/help/New-AzGalleryImageDefinition.md
@@ -322,7 +322,7 @@ Accept wildcard characters: False
 ### -Feature
 
 A list of gallery image features.
-For SecurityType, acceptable inputs are: None, TrustedlaunchSupported, Trustedlaunch, ConfidentialVM, ConfidentialVMSupported, TrustedandConfidentialVMSupported
+For SecurityType, acceptable inputs are: None, TrustedlaunchSupported, Trustedlaunch, ConfidentialVM, ConfidentialVMSupported, TrustedLaunchAndConfidentialVmSupported
 
 ```yaml
 Type: Microsoft.Azure.Management.Compute.Models.GalleryImageFeature[]