diff --git a/skype/skype-ps/skype/Uninstall-CsMirrorDatabase.md b/skype/skype-ps/skype/Uninstall-CsMirrorDatabase.md
index 26c41a5cc6..882ce126eb 100644
--- a/skype/skype-ps/skype/Uninstall-CsMirrorDatabase.md
+++ b/skype/skype-ps/skype/Uninstall-CsMirrorDatabase.md
@@ -1,7 +1,7 @@
 ---
 external help file: Microsoft.Rtc.Management.dll-help.xml
 online version: https://learn.microsoft.com/powershell/module/skype/uninstall-csmirrordatabase
-applicable: Lync Server 2013, Skype for Business Server 2015
+applicable: Lync Server 2013, Skype for Business Server 2015, Skype for Business Server 2019
 title: Uninstall-CsMirrorDatabase
 schema: 2.0.0
 manager: rogupta