diff --git a/composer.json b/composer.json
index 9777438..a4ec106 100644
--- a/composer.json
+++ b/composer.json
@@ -13,7 +13,7 @@
         "php": "^7.1",
         "illuminate/database": "^5.0|^6.0|^7.0",
         "illuminate/support": "^5.0|^6.0|^7.0",
-        "laravel/helpers": "^1.0",
+        "laravel/helpers": "^1.0"
     },
     "license": "MIT",
     "homepage": "https://github.com/nelkasovic/laravel-full-calendar",
diff --git a/src/Qlick/LaravelFullcalendar/Calendar.php b/src/Qlick/LaravelFullcalendar/Calendar.php
index f3498e7..661b7d0 100644
--- a/src/Qlick/LaravelFullcalendar/Calendar.php
+++ b/src/Qlick/LaravelFullcalendar/Calendar.php
@@ -1,6 +1,4 @@
-<?php 
-
-namespace Qlick\LaravelFullcalendar;
+<?php
 
 use ArrayAccess;
 use DateTime;
@@ -124,7 +122,7 @@ public function setId($id)
      */
     public function getId()
     {
-        if ( ! empty($this->id)) {
+        if (!empty($this->id)) {
             return $this->id;
         }
 
@@ -232,7 +230,6 @@ public function getOptionsJson()
         }
 
         return $json;
-
     }
 
     /**
@@ -271,5 +268,4 @@ protected function replaceCallbackPlaceholders($json, $placeholders)
 
         return str_replace($search, $replace, $json);
     }
-
 }
diff --git a/src/Qlick/LaravelFullcalendar/Event.php b/src/Qlick/LaravelFullcalendar/Event.php
index e5231d4..0b0f6f9 100644
--- a/src/Qlick/LaravelFullcalendar/Event.php
+++ b/src/Qlick/LaravelFullcalendar/Event.php
@@ -1,4 +1,4 @@
-<?php namespace Qlick\LaravelFullcalendar;
+<?php
 
 use DateTime;
 
@@ -31,5 +31,4 @@ public function getStart();
      * @return DateTime
      */
     public function getEnd();
-
-}
\ No newline at end of file
+}
diff --git a/src/Qlick/LaravelFullcalendar/EventCollection.php b/src/Qlick/LaravelFullcalendar/EventCollection.php
index b7cf969..af8e7bb 100644
--- a/src/Qlick/LaravelFullcalendar/EventCollection.php
+++ b/src/Qlick/LaravelFullcalendar/EventCollection.php
@@ -1,6 +1,4 @@
-<?php 
-
-namespace Qlick\LaravelFullcalendar;
+<?php
 
 use Illuminate\Support\Collection;
 
@@ -55,4 +53,4 @@ private function getEventId(Event $event)
 
         return null;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Qlick/LaravelFullcalendar/Facades/Calendar.php b/src/Qlick/LaravelFullcalendar/Facades/Calendar.php
index 8468998..742fd80 100644
--- a/src/Qlick/LaravelFullcalendar/Facades/Calendar.php
+++ b/src/Qlick/LaravelFullcalendar/Facades/Calendar.php
@@ -1,6 +1,4 @@
-<?php 
-
-namespace Qlick\LaravelFullcalendar\Facades;
+<?php
 
 use Illuminate\Support\Facades\Facade;
 
@@ -11,4 +9,4 @@ protected static function getFacadeAccessor()
     {
         return 'laravel-full-calendar';
     }
-}
\ No newline at end of file
+}
diff --git a/src/Qlick/LaravelFullcalendar/IdentifiableEvent.php b/src/Qlick/LaravelFullcalendar/IdentifiableEvent.php
index b68ff08..3efccad 100644
--- a/src/Qlick/LaravelFullcalendar/IdentifiableEvent.php
+++ b/src/Qlick/LaravelFullcalendar/IdentifiableEvent.php
@@ -1,6 +1,4 @@
-<?php 
-
-namespace Qlick\LaravelFullcalendar;
+<?php
 
 interface IdentifiableEvent extends Event
 {
@@ -11,5 +9,4 @@ interface IdentifiableEvent extends Event
      * @return int|string|null
      */
     public function getId();
-
-}
\ No newline at end of file
+}
diff --git a/src/Qlick/LaravelFullcalendar/ServiceProvider.php b/src/Qlick/LaravelFullcalendar/ServiceProvider.php
index 9900893..31b77d1 100644
--- a/src/Qlick/LaravelFullcalendar/ServiceProvider.php
+++ b/src/Qlick/LaravelFullcalendar/ServiceProvider.php
@@ -1,6 +1,4 @@
-<?php 
-
-namespace Qlick\LaravelFullcalendar;
+<?php
 
 use Illuminate\Support\ServiceProvider as BaseServiceProvider;
 
diff --git a/src/Qlick/LaravelFullcalendar/SimpleEvent.php b/src/Qlick/LaravelFullcalendar/SimpleEvent.php
index f889224..1f77563 100644
--- a/src/Qlick/LaravelFullcalendar/SimpleEvent.php
+++ b/src/Qlick/LaravelFullcalendar/SimpleEvent.php
@@ -1,4 +1,4 @@
-<?php namespace Qlick\LaravelFullcalendar;
+<?php
 
 use DateTime;
 
@@ -119,4 +119,4 @@ public function getEventOptions()
     {
         return $this->options;
     }
-}
\ No newline at end of file
+}