diff --git a/scripts/Windows/Scripts/Context.ps1 b/scripts/Windows/Scripts/Context.ps1
index bb3205ffe..f1087c48a 100644
--- a/scripts/Windows/Scripts/Context.ps1
+++ b/scripts/Windows/Scripts/Context.ps1
@@ -91,7 +91,7 @@ class Context {
     }
 
     [void] RegisterReboot([Microsoft.Win32.RegistryKey] $userKey) {
-        $null = New-ItemProperty -Path $this.GetRunOnceKey($userKey) -Name $this.RunOnceName -Value "pwsh `"$($this.EntryPoint)`"" -PropertyType ExpandString;
+        $null = $this.GetRunOnceKey($userKey).SetValue($this.RunOnceName, "pwsh `"$($this.EntryPoint)`"", "ExpandString");
     }
 
     [void] RegisterNewUserReboot() {
@@ -99,7 +99,7 @@ class Context {
     }
 
     [void] DeregisterNewUserReboot() {
-        $this.ProcessDefaultUserKey({ param ($root) Remove-ItemProperty $this.GetRunOnceKey($root) -Name $this.RunOnceName });
+        $this.ProcessDefaultUserKey({ param ($root) $this.GetRunOnceKey($root).DeleteValue($this.RunOnceName) });
     }
 
     [void] Reboot() {