CmdID / PowerShell / Cmdlets / Remove
Remove-HVEAppAccess
Use the Remove-HVEAppAccess cmdlet to remove applications from the Allowed Apps list of a High Volume Email (HVE) account. Exchange PowerShell reference
From the Exchange PowerShell reference 4 parameters Its page in the reference
Parameters
-IdentityThe Identity parameter specifies the email address of the HVE account you want to modify.-AppIdsThe AppIds parameter specifies the Microsoft Entra application to remove from the Allowed Apps list of the HVE account.-Confirm, -cfThis parameter is reserved for internal Microsoft use.-WhatIf, -wiThis parameter is reserved for internal Microsoft use.