diff --git a/windows/security/threat-protection/windows-defender-atp/troubleshoot-custom-ti-windows-defender-advanced-threat-protection.md b/windows/security/threat-protection/windows-defender-atp/troubleshoot-custom-ti-windows-defender-advanced-threat-protection.md
index d6dbef14e6..882a8eefbe 100644
--- a/windows/security/threat-protection/windows-defender-atp/troubleshoot-custom-ti-windows-defender-advanced-threat-protection.md
+++ b/windows/security/threat-protection/windows-defender-atp/troubleshoot-custom-ti-windows-defender-advanced-threat-protection.md
@@ -23,7 +23,7 @@ ms.date: 02/26/2018
 - Windows 10 Pro Education
 - Windows Defender Advanced Threat Protection (Windows Defender ATP)
 
-
+[!include[Prerelease information](prerelease.md)]
 
 You might need to troubleshoot issues while using the custom threat intelligence feature.