diff --git a/common/bootstrap.js b/common/bootstrap.js
index 46d231b7..65469a7d 100755
--- a/common/bootstrap.js
+++ b/common/bootstrap.js
@@ -36,7 +36,7 @@ try { // Temporary migration code.
 catch (e) {}
 
 const BOOTSTRAP_CONTRACT = "@dactyl.googlecode.com/base/bootstrap";
-JSMLoader = JSMLoader || BOOTSTRAP_CONTRACT in Cc && Cc[BOOTSTRAP_CONTRACT].getService().wrappedJSObject;
+JSMLoader = JSMLoader || BOOTSTRAP_CONTRACT in Cc && Cc[BOOTSTRAP_CONTRACT].getService().wrappedJSObject.loader;
 
 function reportError(e) {
     dump("\ndactyl: bootstrap: " + e + "\n" + (e.stack || Error().stack) + "\n");
@@ -203,11 +203,13 @@ function init() {
             instance: {
                 QueryInterface: XPCOMUtils.generateQI([]),
                 contractID: BOOTSTRAP_CONTRACT,
-                wrappedJSObject: JSMLoader
+                wrappedJSObject: {}
             },
             createInstance: function () this.instance
         })
 
+    Cc[BOOTSTRAP_CONTRACT].getService().wrappedJSObject.loader = JSMLoader;
+
     for each (let component in components)
         component.register();
 
diff --git a/common/modules/bootstrap.jsm b/common/modules/bootstrap.jsm
index 173589e8..4b5b531a 100644
--- a/common/modules/bootstrap.jsm
+++ b/common/modules/bootstrap.jsm
@@ -11,7 +11,7 @@ var global = this;
 
 var BOOTSTRAP_CONTRACT = "@dactyl.googlecode.com/base/bootstrap";
 var JSMLoader = BOOTSTRAP_CONTRACT in Components.classes &&
-    Components.classes[BOOTSTRAP_CONTRACT].getService().wrappedJSObject;
+    Components.classes[BOOTSTRAP_CONTRACT].getService().wrappedJSObject.loader;
 
 if (!JSMLoader || JSMLoader.bump != 4)
     JSMLoader = {