diff --git a/windows/security/threat-protection/windows-defender-atp/configure-server-endpoints-windows-defender-advanced-threat-protection.md b/windows/security/threat-protection/windows-defender-atp/configure-server-endpoints-windows-defender-advanced-threat-protection.md
index d11e0dc92e..6c1599c321 100644
--- a/windows/security/threat-protection/windows-defender-atp/configure-server-endpoints-windows-defender-advanced-threat-protection.md
+++ b/windows/security/threat-protection/windows-defender-atp/configure-server-endpoints-windows-defender-advanced-threat-protection.md
@@ -18,7 +18,7 @@ ms.date: 04/24/2018
 
 - Windows Server 2012 R2
 - Windows Server 2016
-- Windows Server, version 1803
+- Windows Server 2016, version 1803
 - Windows Defender Advanced Threat Protection (Windows Defender ATP)
 
 [!include[Prerelease information](prerelease.md)]
@@ -30,7 +30,7 @@ Windows Defender ATP extends support to also include the Windows Server operatin
 Windows Defender ATP supports the onboarding of the following servers:
 - Windows Server 2012 R2
 - Windows Server 2016
-- Windows Server, version 1803
+- Windows Server 2016, version 1803
 
 ## Onboard Windows Server 2012 R2 and Windows Server 2016
 
diff --git a/windows/security/threat-protection/windows-defender-atp/preview-windows-defender-advanced-threat-protection.md b/windows/security/threat-protection/windows-defender-atp/preview-windows-defender-advanced-threat-protection.md
index c1a765b81d..238b243a8f 100644
--- a/windows/security/threat-protection/windows-defender-atp/preview-windows-defender-advanced-threat-protection.md
+++ b/windows/security/threat-protection/windows-defender-atp/preview-windows-defender-advanced-threat-protection.md
@@ -46,8 +46,8 @@ The following features are included in the preview release:
 - [Onboard servers](configure-server-endpoints-windows-defender-advanced-threat-protection.md)<br>
 Windows Defender ATP supports the onboarding of the following servers:
     - Windows Server 2012 R2
-    - Windows Server 
-    - Windows Server, version 1803
+    - Windows Server 2016
+    - Windows Server 2016, version 1803
 
 - [Create and build Power BI reports using Windows Defender ATP data](powerbi-reports-windows-defender-advanced-threat-protection.md)<br>
 Windows Defender ATP supports the use of Power BI data connectors to enable you to connect and access Windows Defender ATP data using Microsoft Graph.