diff --git a/teams/teams-ps/teams/New-CsTeamsAppSetupPolicy.md b/teams/teams-ps/teams/New-CsTeamsAppSetupPolicy.md
index bdc5b0d55f..706d118463 100644
--- a/teams/teams-ps/teams/New-CsTeamsAppSetupPolicy.md
+++ b/teams/teams-ps/teams/New-CsTeamsAppSetupPolicy.md
@@ -208,7 +208,7 @@ Accept wildcard characters: False
 ```
 
 ### -PinnedCallingBarApps
-Determines the list of apps that are pre pinned for a participant in Calls.
+Pinning an app displays the app in the call window in Teams client.
 
 ```yaml
 Type: Microsoft.Teams.Policy.Administration.Cmdlets.Core.PinnedCallingBarApp[]
diff --git a/teams/teams-ps/teams/Set-CsTeamsAppSetupPolicy.md b/teams/teams-ps/teams/Set-CsTeamsAppSetupPolicy.md
index 43c4981a5a..facd2a1971 100644
--- a/teams/teams-ps/teams/Set-CsTeamsAppSetupPolicy.md
+++ b/teams/teams-ps/teams/Set-CsTeamsAppSetupPolicy.md
@@ -254,7 +254,7 @@ Accept wildcard characters: False
 ```
 
 ### -PinnedCallingBarApps
-Determines the list of apps that are pre pinned for a participant in Calls.
+Pinning an app displays the app in the call window in Teams client.
 
 ```yaml
 Type: Microsoft.Teams.Policy.Administration.Cmdlets.Core.PinnedCallingBarApp[]