diff --git a/src/Controllers/TeacherTimetableController.php b/src/Controllers/TeacherTimetableController.php
index 90c4fdb..7e94336 100644
--- a/src/Controllers/TeacherTimetableController.php
+++ b/src/Controllers/TeacherTimetableController.php
@@ -5,7 +5,6 @@
 use spkm\isams\Endpoint;
 use spkm\isams\TimetableControllerTrait;
 
-
 /**
  * Class PupilTimetableController.
  */
diff --git a/src/Wrappers/Lesson.php b/src/Wrappers/Lesson.php
index 9e497f2..71d8b82 100644
--- a/src/Wrappers/Lesson.php
+++ b/src/Wrappers/Lesson.php
@@ -20,7 +20,7 @@ protected function handle(): void
     {
         if (isset($this->employeeId)) {
             unset($this->employeeId);
-            $this->teacher = $this->employeeTitle.' '.$this->employeeSurname;
+            $this->teacher = $this->employeeTitle . ' ' . $this->employeeSurname;
             unset($this->employeeTitle);
             unset($this->employeeSurname);
         } else {
@@ -28,9 +28,11 @@ protected function handle(): void
             $this->pupils = $this->getPupilsInSet($this->id);
         }
     }
+
     private function getPupilsInSet(int $setId): Collection
     {
         $api = new RoughAndReadyController(\App\School::find(2));
-        return collect($api->get('teaching/sets/'.$setId.'/setList')->students)->pluck('schoolId');
+
+        return collect($api->get('teaching/sets/' . $setId . '/setList')->students)->pluck('schoolId');
     }
 }