diff --git a/windows/security/threat-protection/windows-defender-application-guard/wd-app-guard-overview.md b/windows/security/threat-protection/windows-defender-application-guard/wd-app-guard-overview.md
index 0fb816ceab..7df9687c2d 100644
--- a/windows/security/threat-protection/windows-defender-application-guard/wd-app-guard-overview.md
+++ b/windows/security/threat-protection/windows-defender-application-guard/wd-app-guard-overview.md
@@ -14,7 +14,7 @@ ms.date: 07/09/2018
 
 **Applies to:**
 - Windows 10 Enterprise edition, version 1709 or higher
-- Windows 10 Professional edition, version 1803
+- Windows 10 Pro edition, version 1803
  
 Windows Defender Application Guard (Application Guard) is designed to help prevent old and newly emerging attacks to help keep employees productive. Using our unique hardware isolation approach, our goal is to destroy the playbook that attackers use by rendering current attack methods obsolete.