diff --git a/Apollo/api/application/models/Course_model.php b/Apollo/api/application/models/Course_model.php
index 178bd819..fb8b796c 100755
--- a/Apollo/api/application/models/Course_model.php
+++ b/Apollo/api/application/models/Course_model.php
@@ -52,7 +52,7 @@ class Course_model extends CI_Model {
                 }
                 else{
                     $this -> db -> where('CourseCode', $arrayDetails['CourseCode']);
-                    $this -> db -> delete('COURSE');
+                    $this -> db -> delete(COURSE);
                     $result['courseStatus'] = false;
                     $result['message'] = "Something went wrong.please try again";
                 }