diff --git a/MAS/Separate-Files-Version/Troubleshoot.cmd b/MAS/Separate-Files-Version/Troubleshoot.cmd
index fbd71b6..a452af2 100644
--- a/MAS/Separate-Files-Version/Troubleshoot.cmd
+++ b/MAS/Separate-Files-Version/Troubleshoot.cmd
@@ -663,6 +663,16 @@ sc config sppuinotify start= disabled
 del /f /q %SysPath%\7B296FB0-376B-497e-B012-9C450E1B7327-*.C7483456-A289-439d-8115-601632D005A0 /ah
 )
 
+::  Delete registry keys that are not deleted by activation scripts
+
+%nul% reg delete "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform" /v "ServiceSessionId" /f
+%nul% reg delete "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform" /v "LicStatusArray" /f
+%nul% reg delete "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform" /v "PolicyValuesArray" /f
+%nul% reg delete "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform" /v "actionlist" /f
+%nul% reg delete "HKU\S-1-5-20\Software\Microsoft\OfficeSoftwareProtectionPlatform\Policies" /f
+%nul% reg delete "HKU\S-1-5-20\Software\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform\Policies" /f
+%nul% reg delete "HKLM\SOFTWARE\Microsoft\OfficeSoftwareProtectionPlatform\data" /f
+
 echo:
 call :scandat delete
 call :scandat check