diff --git a/internal/fsm/fsmtron/fsm_test.go b/internal/fsm/fsmtron/fsm_test.go
index aedcdf5..7723e11 100644
--- a/internal/fsm/fsmtron/fsm_test.go
+++ b/internal/fsm/fsmtron/fsm_test.go
@@ -86,7 +86,7 @@ func TestFSM(t *testing.T) {
 	bc, err := blockchains.New(context.Background(), conf.Blockchain, sdk)
 	require.NoError(t, err)
 
-	sysSvc := system.New(st, "sysVersion", "sysCommit")
+	sysSvc := system.New(l, st, "sysVersion", "sysCommit")
 	bs, err := baseservices.New(appCtx, l, conf, st, explorerProxySvc, bc, sysSvc, dispatcher.New(), nil, sdk)
 	require.NoError(t, err)
 
diff --git a/pkg/walletsdk/tron/resources.go b/pkg/walletsdk/tron/resources.go
index 3c6563b..8c7b36b 100644
--- a/pkg/walletsdk/tron/resources.go
+++ b/pkg/walletsdk/tron/resources.go
@@ -278,7 +278,7 @@ func (t *Tron) AvailableForDelegateResources(ctx context.Context, addr string) (
 	resources := &Resources{
 		Energy:         t.AvailableEnergy(accountResources),
 		TotalEnergy:    t.TotalEnergyLimit(accountResources),
-		Bandwidth:      t.AvailableBandwidth(accountResources),
+		Bandwidth:      t.AvailableBandwidthWithoutFree(accountResources),
 		TotalBandwidth: t.TotalBandwidthLimit(accountResources),
 	}
 	if stackedEnergy.LessThan(resources.Energy) {