simplify AliceSeveralPaymentsBob test

server/test/e2e/covenantless/e2e_test.go

@@ -350,21 +350,12 @@ func TestAliceSeveralPaymentsToBob(t *testing.T) {
 	_, err = alice.Claim(ctx)
 	require.NoError(t, err)
 
-	_, err = alice.SendAsync(ctx, false, []arksdk.Receiver{arksdk.NewBitcoinReceiver(bobAddress, 10000)})
-	require.NoError(t, err)
-
-	time.Sleep(2 * time.Second)
-
-	bobVtxos, _, err = bob.ListVtxos(ctx)
-	require.NoError(t, err)
-	require.Len(t, bobVtxos, 5)
-
 	// bobVtxos should be unique
 	uniqueVtxos := make(map[string]struct{})
 	for _, v := range bobVtxos {
 		uniqueVtxos[fmt.Sprintf("%s:%d", v.Txid, v.VOut)] = struct{}{}
 	}
-	require.Len(t, uniqueVtxos, 5)
+	require.Len(t, uniqueVtxos, 4)
 
 	_, err = bob.Claim(ctx)
 	require.NoError(t, err)