diff --git a/queue_test.go b/queue_test.go
index f72eb74..1f8520f 100644
--- a/queue_test.go
+++ b/queue_test.go
@@ -11,10 +11,7 @@ func TestQueue(t *testing.T) {
 	ctx, can := context.WithTimeout(context.Background(), time.Second*10)
 	defer can()
 
-	db := NewTestDBIn(t.TempDir())
-	defer db.Close()
-
-	q := NewQueue(db)
+	q := NewQueue(NewRAM())
 
 	for i := 0; i < 39; i++ {
 		if err := q.Push(ctx, Message{ID: strconv.Itoa(i), TS: uint64(i)}); err != nil {