diff --git a/protected/src/extrasBooter.php b/protected/src/extrasBooter.php
index 2cc95d7..5ea3875 100644
--- a/protected/src/extrasBooter.php
+++ b/protected/src/extrasBooter.php
@@ -16,5 +16,14 @@ const PublicPEM = BaseDir."/keydata/public.pem";
 const AESKeysFile = BaseDir."/src/aeskeys.php";
 const LicenseFile = BaseDir."/keydata/license.json";
 
-$verifier = new LicenseVerifier();
-$verifier->tryEnabledItem(LicenseFile, AESKeysFile, "testing", PublicPEM);
+function tryToEnableFeature(string $featureName) {
+    
+    if (! class_exists("HydraterBootloader\LicenseVerifier")) {
+        return false;
+    }
+
+    $verifier = new LicenseVerifier();
+    return $verifier->tryEnabledItem(LicenseFile, AESKeysFile, $featureName, PublicPEM);
+}
+
+// tryToEnableFeature("testing");
\ No newline at end of file