diff --git a/dom/mobileid/src/MobileIdentity.js b/dom/mobileid/MobileIdentity.js
similarity index 100%
rename from dom/mobileid/src/MobileIdentity.js
rename to dom/mobileid/MobileIdentity.js
diff --git a/dom/mobileid/src/MobileIdentity.manifest b/dom/mobileid/MobileIdentity.manifest
similarity index 100%
rename from dom/mobileid/src/MobileIdentity.manifest
rename to dom/mobileid/MobileIdentity.manifest
diff --git a/dom/mobileid/moz.build b/dom/mobileid/moz.build
index 3a38f4e856a..5bc7ab807cb 100644
--- a/dom/mobileid/moz.build
+++ b/dom/mobileid/moz.build
@@ -4,6 +4,11 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
-DIRS += ['interfaces', 'src']
+DIRS += ['interfaces']
 
 MOCHITEST_MANIFESTS += ['test/mochitest.ini']
+
+EXTRA_COMPONENTS += [
+    'MobileIdentity.js',
+    'MobileIdentity.manifest',
+]
diff --git a/dom/mobileid/src/moz.build b/dom/mobileid/src/moz.build
deleted file mode 100644
index 4f7a7316e42..00000000000
--- a/dom/mobileid/src/moz.build
+++ /dev/null
@@ -1,10 +0,0 @@
-# -*- Mode: python; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 40 -*-
-# vim: set filetype=python:
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-EXTRA_COMPONENTS += [
-    'MobileIdentity.js',
-    'MobileIdentity.manifest',
-]