diff --git a/revid/senders_test.go b/revid/senders_test.go
index e6a39c7a..0475dfba 100644
--- a/revid/senders_test.go
+++ b/revid/senders_test.go
@@ -297,7 +297,7 @@ func TestMtsSenderDiscontinuity(t *testing.T) {
 	sender := newMtsSender(dst, (*dummyLogger)(t).log, ring.NewBuffer(1, defaultMTSRBElementSize, 0), 0)
 
 	const psiSendCount = 10
-	encoder, err := mts.NewEncoder(sender, 25, mts.EncodeH264)
+	encoder, err := mts.NewEncoder(sender, 25, mts.EncodeH264, mts.PacketBasedPSI(psiSendCount))
 	if err != nil {
 		t.Fatalf("could not create MTS encoder, failed with error: %v", err)
 	}