diff --git a/~dev_rating/application/classes/Controller/Handler/Map.php b/~dev_rating/application/classes/Controller/Handler/Map.php
index 012d60f88843b049bd2b2bb0e023079207982916..d73547c4dad8f3c373d72ed0deb491f01adc7370 100644
--- a/~dev_rating/application/classes/Controller/Handler/Map.php
+++ b/~dev_rating/application/classes/Controller/Handler/Map.php
@@ -39,7 +39,7 @@ class Controller_Handler_Map extends Controller_Handler {
 						$this->post->offsetGet('FacultyID')
 					);
 					$data['DisciplineID'] = $result[0]['Num'];
-					if ($this->post->offsetGet('BonusRate'))
+					if ($this->post->offsetGet('BonusRate') == "true")
 						$result = $this->model->AddModuleBonus(
 							$this->user['TeacherID'],
 							$data['DisciplineID']