diff --git a/scripts/Windows/Scripts/Context.ps1 b/scripts/Windows/Scripts/Context.ps1
index d0d5d4e8..1ed65369 100644
--- a/scripts/Windows/Scripts/Context.ps1
+++ b/scripts/Windows/Scripts/Context.ps1
@@ -25,7 +25,7 @@ class Context {
 
     [Microsoft.Win32.RegistryKey] EnsureConfigKey() {
         if (-not (Test-Path $this.ConfigRoot)) {
-            New-Item $this.ConfigRoot;
+            $null = New-Item $this.ConfigRoot;
         }
 
         return Get-Item $this.ConfigRoot;
@@ -42,12 +42,12 @@ class Context {
 
     [void] Set([string] $key, $value, [Microsoft.Win32.RegistryValueKind] $type) {
         $configKey = $this.EnsureConfigKey();
-        $configKey.SetValue($key, $value, $type);
+        $null = $configKey.SetValue($key, $value, $type);
     }
 
     [void] Remove([string] $key) {
         $configKey = $this.EnsureConfigKey();
-        $configKey.DeleteValue($key);
+        $null = $configKey.DeleteValue($key);
     }
 
     [void] SetStage([string] $name) {