diff --git a/src/controllers/course/CourseInformationController.ts b/src/controllers/course/CourseInformationController.ts
index d8d4b87..880ab6c 100644
--- a/src/controllers/course/CourseInformationController.ts
+++ b/src/controllers/course/CourseInformationController.ts
@@ -104,6 +104,7 @@ async function getCourseTrainingInformationByUUID(request: Request, response: Re
             {
                 association: User.associations.training_sessions,
                 through: {
+                    as: 'single_user_through',
                     attributes: ["passed", "log_id"],
                     where: {
                         user_id: user.id,