diff --git a/alkatorapi/views.py b/alkatorapi/views.py
index 01f2a74..e1765ec 100644
--- a/alkatorapi/views.py
+++ b/alkatorapi/views.py
@@ -183,6 +183,7 @@ def login_status(request):
 @csrf_exempt
 def change_racer(request):
     try:
+        racer = Racer.objects.get(request.POST['invoice_id'])
         if request.user != racer.profile.user:
             return HttpResponse('{"reason":"Nedostatečná práva!"}', status=400, content_type='application/json')
         if date.today() >= DEADLINE:
@@ -199,7 +200,6 @@ def change_racer(request):
                 return HttpResponse('{"reason":"Opravdu vám je 100 let?"}', status=400, content_type='application/json')
         except:
             return HttpResponse('{"reason":"Špatný formát datu narození!"}', status=400, content_type='application/json')
-        racer = Racer.objects.get(request.POST['invoice_id'])
         racer.first_name = request.POST['first_name']
         racer.last_name = request.POST['last_name']
         racer.email = request.POST['email']