diff --git a/src/application/collections/windows.yaml b/src/application/collections/windows.yaml
index 2a6e96f7..3d0ba6a0 100644
--- a/src/application/collections/windows.yaml
+++ b/src/application/collections/windows.yaml
@@ -4908,7 +4908,7 @@ actions:
                                 reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU" /v "NoAutoUpdate" /t "REG_DWORD" /d "1" /f
                                 reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU" /v "AUOptions" /t "REG_DWORD" /d "3" /f
                                 reg delete "HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU" /v "ScheduledInstallDay" /f 2>nul
-                                reg delete "HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU" /v "ScheduledInstallTime /f 2>nul
+                                reg delete "HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsUpdate\AU" /v "ScheduledInstallTime" /f 2>nul
                     -
                         function: DisableService
                         parameters: