diff --git a/combo/apps/lingo/models.py b/combo/apps/lingo/models.py
index ab32247a..aa3648b3 100644
--- a/combo/apps/lingo/models.py
+++ b/combo/apps/lingo/models.py
@@ -118,6 +118,8 @@ class LingoBasketCell(CellBase):
         return Regie.objects.count() > 0
 
     def is_relevant(self, context):
+        if not context['request'].user.is_authenticated():
+            return False
         items = BasketItem.objects.filter(
                 user=context['request'].user, payment_date__isnull=True
                 ).exclude(cancellation_date__isnull=False)
@@ -143,6 +145,8 @@ class LingoRecentTransactionsCell(CellBase):
         return Regie.objects.count() > 0
 
     def is_relevant(self, context):
+        if not context['request'].user.is_authenticated():
+            return False
         transactions = Transaction.objects.filter(
                 user=context['request'].user,
                 start_date__gte=timezone.now()-datetime.timedelta(days=7))