1 files changed, 3 insertions, 4 deletions
diff --git a/config.js b/config.js
index 993c6ff..07662f7 100644
--- a/config.js
+++ b/config.js
@@ -1,16 +1,15 @@
 // keep this comment
 try {
-  let {XPIDatabase} = Cu.import('resource://gre/modules/addons/XPIDatabase.jsm', {});
+  let {XPIDatabase} = ChromeUtils.importESModule('resource://gre/modules/addons/XPIDatabase.sys.mjs');
   XPIDatabase.isDisabledLegacy = (addon) => false;
   XPIDatabase.mustSign = (aType) => false;
 
-  const Services = globalThis.Services || Cu.import("resource://gre/modules/Services.jsm").Services;
   let manifest = Services.dirsvc.get('GreD', Ci.nsIFile);
   manifest.append('legacy.manifest');
   Components.manager.QueryInterface(Ci.nsIComponentRegistrar).autoRegister(manifest);
 
-  const {AddonManager} = Cu.import('resource://gre/modules/AddonManager.jsm');
-  const {BootstrapLoader} = Cu.import('resource://legacy/BootstrapLoader.jsm');
+  const {AddonManager} = ChromeUtils.importESModule('resource://gre/modules/AddonManager.sys.mjs');
+  const {BootstrapLoader} = ChromeUtils.importESModule('resource://legacy/BootstrapLoader.sys.mjs');
   AddonManager.addExternalExtensionLoader(BootstrapLoader);
 } catch(ex) {
   Components.utils.reportError(ex.message);