diff --git a/app/Book.php b/app/Book.php
index a489acf8b..b4cafd65b 100644
--- a/app/Book.php
+++ b/app/Book.php
@@ -18,7 +18,7 @@ class Book extends Entity
         return baseUrl('/books/' . urlencode($this->slug));
     }
 
-public function getBookCover($size = 120)
+    public function getBookCover($size = 120)
     {
         $default = baseUrl('/default.png');
         $image = $this->image;
@@ -32,7 +32,7 @@ public function getBookCover($size = 120)
         return $cover;
     }
 
-public function cover()
+    public function cover()
     {
         return $this->belongsTo(Image::class, 'image');
     }
diff --git a/resources/views/books/form.blade.php b/resources/views/books/form.blade.php
index 4cc5d2ff3..34f5fd842 100644
--- a/resources/views/books/form.blade.php
+++ b/resources/views/books/form.blade.php
@@ -10,20 +10,20 @@
     @include('form/textarea', ['name' => 'description'])
 </div>
 <div class="form-group" id="logo-control">
-                        <label for="user-avatar">{{ trans('common.cover_image') }}</label>
-                        <p class="small">{{ trans('common.cover_image_description') }}</p>
+        <label for="user-avatar">{{ trans('common.cover_image') }}</label>
+        <p class="small">{{ trans('common.cover_image_description') }}</p>
 
-                        @include('components.image-picker', [
-                              'resizeHeight' => '192',
-                              'resizeWidth' => '120',
-                              'showRemove' => true,
-                              'defaultImage' => baseUrl('/default.png'),
-                              'currentImage' => @isset($model) ? $model->getBookCover(80) : baseUrl('/default.png') ,
-                              'currentId' => @isset($model) ? $model->image : 0,
-                              'name' => 'image',
-                              'imageClass' => 'avatar cover'
-                          ])
-                    </div>
+        @include('components.image-picker', [
+            'resizeHeight' => '192',
+            'resizeWidth' => '120',
+            'showRemove' => true,
+            'defaultImage' => baseUrl('/default.png'),
+            'currentImage' => @isset($model) ? $model->getBookCover(80) : baseUrl('/default.png') ,
+            'currentId' => @isset($model) ? $model->image : 0,
+            'name' => 'image',
+            'imageClass' => 'avatar cover'
+        ])
+</div>
 <div class="form-group">
     <a href="{{ isset($book) ? $book->getUrl() : baseUrl('/books') }}" class="button muted">{{ trans('common.cancel') }}</a>
     <button type="submit" class="button pos">{{ trans('entities.books_save') }}</button>