diff --git a/src/pages/exam.tsx b/src/pages/exam.tsx
index 7f92d1b4..887409d8 100644
--- a/src/pages/exam.tsx
+++ b/src/pages/exam.tsx
@@ -37,14 +37,14 @@ export const getServerSideProps = withIronSessionSsr(async ({req, res, query}) =
 		if (!assignment.assignees.includes(user.id) && !["admin", "developer"].includes(user.type))
 			return redirect("/exam")
 
-		const exams = await getExamsByIds(uniqBy(assignment.exams, "id"))
-		const session = await getSessionByAssignment(assignmentID)
-
 		if (filterBy(assignment.results, 'user', user.id).length > 0)
 			return redirect("/exam")
 
+		const exams = await getExamsByIds(uniqBy(assignment.exams, "id"))
+		const session = await getSessionByAssignment(assignmentID)
+
 		return {
-			props: serialize({user, assignment, exams, session})
+			props: serialize({user, assignment, exams, session: session ?? undefined})
 		}
 	}