diff --git a/app/Http/Controllers/AccountApiController.php b/app/Http/Controllers/AccountApiController.php
index 6d4ef0ccf1e7..5f34f267db7c 100644
--- a/app/Http/Controllers/AccountApiController.php
+++ b/app/Http/Controllers/AccountApiController.php
@@ -152,7 +152,7 @@ class AccountApiController extends BaseAPIController
         $account->devices = json_encode($devices);
         $account->save();
 
-        return $this->response($account);
+        return $this->response($newDevice);
 
     }
 
@@ -185,7 +185,7 @@ class AccountApiController extends BaseAPIController
                 $account->devices = json_encode($devices);
                 $account->save();
 
-                return $this->response($account);
+                return $this->response($newDevice);
             }
         }
 
diff --git a/app/Listeners/NotificationListener.php b/app/Listeners/NotificationListener.php
index c7b58fe30ba5..29a190eeb712 100644
--- a/app/Listeners/NotificationListener.php
+++ b/app/Listeners/NotificationListener.php
@@ -10,6 +10,7 @@ use App\Events\QuoteInvitationWasViewed;
 use App\Events\QuoteInvitationWasApproved;
 use App\Events\PaymentWasCreated;
 use App\Ninja\Notifications;
+use App\Services\PushService;
 
 class NotificationListener
 {
@@ -17,7 +18,7 @@ class NotificationListener
     protected $contactMailer;
     protected $pushService;
 
-    public function __construct(UserMailer $userMailer, ContactMailer $contactMailer, Notifications\PushService $pushService)
+    public function __construct(UserMailer $userMailer, ContactMailer $contactMailer, PushService $pushService)
     {
         $this->userMailer = $userMailer;
         $this->contactMailer = $contactMailer;
diff --git a/app/Ninja/Repositories/AccountRepository.php b/app/Ninja/Repositories/AccountRepository.php
index 10e21fd66745..c215f69a97e3 100644
--- a/app/Ninja/Repositories/AccountRepository.php
+++ b/app/Ninja/Repositories/AccountRepository.php
@@ -194,7 +194,6 @@ class AccountRepository
         $account = $this->getNinjaAccount();
         $lastInvoice = Invoice::withTrashed()->whereAccountId($account->id)->orderBy('public_id', 'DESC')->first();
         $publicId = $lastInvoice ? ($lastInvoice->public_id + 1) : 1;
-
         $invoice = new Invoice();
         $invoice->account_id = $account->id;
         $invoice->user_id = $account->users()->first()->id;
diff --git a/readme.md b/readme.md
index 82a4bbf4d9e4..d164ce19ab68 100644
--- a/readme.md
+++ b/readme.md
@@ -19,6 +19,7 @@
 * [Softaculous](https://www.softaculous.com/apps/ecommerce/Invoice_Ninja) - $30
 
 ### Requirements
+
 * PHP >= 5.5.9
 * MCrypt PHP Extension
 * MySQL
@@ -98,4 +99,4 @@ We're using the [Git-Flow](http://nvie.com/posts/a-successful-git-branching-mode
 * [ezyang/htmlpurifier](https://github.com/ezyang/htmlpurifier) - Standards compliant HTML filter written in PHP
 * [cerdic/css-tidy](https://github.com/Cerdic/CSSTidy) - CSSTidy is a CSS minifier
 * [asgrim/ofxparser](https://github.com/asgrim/ofxparser) - OFX File Parser
-* [stacktracejs/stacktrace.js](https://github.com/stacktracejs/stacktrace.js) - Framework-agnostic, micro-library for getting stack traces in all web browsers
\ No newline at end of file
+* [stacktracejs/stacktrace.js](https://github.com/stacktracejs/stacktrace.js) - Framework-agnostic, micro-library for getting stack traces in all web browsers