diff --git a/src/tests/api/test_checkinrpc.py b/src/tests/api/test_checkinrpc.py
index 8591837ef4..d0e413a633 100644
--- a/src/tests/api/test_checkinrpc.py
+++ b/src/tests/api/test_checkinrpc.py
@@ -322,7 +322,6 @@ def test_by_medium_wrong_event(token_client, organizer, clist, event, order2):
             type="barcode",
             identifier="abcdef",
             organizer=organizer,
-            linked_orderposition=order2.positions.first(),
         )
         rm.linked_orderpositions.add(order2.positions.first())
     resp = _redeem(token_client, organizer, clist, "abcdef", {"source_type": "barcode"})
diff --git a/src/tests/api/test_reusable_media.py b/src/tests/api/test_reusable_media.py
index 0b6ed4fe7e..86036464df 100644
--- a/src/tests/api/test_reusable_media.py
+++ b/src/tests/api/test_reusable_media.py
@@ -92,7 +92,8 @@ TEST_MEDIUM_RES = {
     "active": True,
     "expires": None,
     "customer": None,
-    "linked_orderpositions": None,
+    "linked_orderposition": None,
+    "linked_orderpositions": [],
     "linked_giftcard": None,
     "notes": None,
     "info": {},