diff --git a/app/app_test.go b/app/app_test.go
index cefb5a9b..0ceb1f0e 100644
--- a/app/app_test.go
+++ b/app/app_test.go
@@ -25,19 +25,21 @@ func TestEthermintAppExport(t *testing.T) {
 		AppOpts:            EmptyAppOptions{},
 	})
 
-	// for acc := range maccPerms {
-	// 	fmt.Println(acc)
-	// 	require.True(
-	// 		t,
-	// 		app.BankKeeper.BlockedAddr(app.AccountKeeper.GetModuleAddress(acc)),
-	// 		fmt.Sprintf("ensure that blocked addresses %s are properly set in bank keeper", acc),
-	// 	)
-	// }
+	for acc := range allowedReceivingModAcc {
+		// check module account is not blocked in bank
+		require.False(
+			t,
+			app.BankKeeper.BlockedAddr(app.AccountKeeper.GetModuleAddress(acc)),
+			"ensure that blocked addresses %s are properly set in bank keeper",
+		)
+	}
 
 	app.Commit()
+	logger2, _ := log.NewDefaultLogger("plain", "info", false)
 
 	// Making a new app object with the db, so that initchain hasn't been called
-	app2 := NewEthermintApp(logger, db, nil, true, map[int64]bool{}, DefaultNodeHome, 0, encCfg, EmptyAppOptions{})
+	app2 := NewEthermintApp(logger2, db, nil, true, map[int64]bool{}, DefaultNodeHome, 0, encCfg, EmptyAppOptions{})
+	require.NoError(t, app2.Init())
 	_, err := app2.ExportAppStateAndValidators(false, []string{})
 	require.NoError(t, err, "ExportAppStateAndValidators should not have an error")
 }
diff --git a/testutil/network/network.go b/testutil/network/network.go
index a9e03c3b..258d5bc1 100644
--- a/testutil/network/network.go
+++ b/testutil/network/network.go
@@ -330,8 +330,8 @@ func New(l Logger, baseDir string, cfg Config) (*Network, error) {
 		ctx.Logger = logger
 
 		nodeDirName := fmt.Sprintf("node%d", i)
-		nodeDir := filepath.Join(network.BaseDir, nodeDirName, "evmosd")
-		clientDir := filepath.Join(network.BaseDir, nodeDirName, "evmoscli")
+		nodeDir := filepath.Join(network.BaseDir, nodeDirName, "chibaclonkd")
+		clientDir := filepath.Join(network.BaseDir, nodeDirName, "chibaclonkcli")
 		gentxsDir := filepath.Join(network.BaseDir, "gentxs")
 
 		err := os.MkdirAll(filepath.Join(nodeDir, "config"), 0o750)
@@ -526,6 +526,13 @@ func New(l Logger, baseDir string, cfg Config) (*Network, error) {
 
 	l.Log("started test network")
 
+	height, err := network.LatestHeight()
+	if err != nil {
+		return nil, err
+	}
+
+	l.Log("started test network at height:", height)
+
 	// Ensure we cleanup incase any test was abruptly halted (e.g. SIGINT) as any
 	// defer in a test would not be called.
 	server.TrapSignal(network.Cleanup)
@@ -552,29 +559,29 @@ func (n *Network) LatestHeight() (int64, error) {
 // committed after a given block. If that height is not reached within a timeout,
 // an error is returned. Regardless, the latest height queried is returned.
 func (n *Network) WaitForHeight(h int64) (int64, error) {
-	return n.WaitForHeightWithTimeout(h, 10*time.Second)
+	return n.WaitForHeightWithTimeout(h, 100*time.Second)
 }
 
 // WaitForHeightWithTimeout is the same as WaitForHeight except the caller can
 // provide a custom timeout.
 func (n *Network) WaitForHeightWithTimeout(h int64, t time.Duration) (int64, error) {
 	ticker := time.NewTicker(time.Second)
-	timeout := time.After(t)
+	defer ticker.Stop()
+
+	timeout := time.NewTimer(t)
+	defer timeout.Stop()
 
 	if len(n.Validators) == 0 {
 		return 0, errors.New("no validators available")
 	}
 
 	var latestHeight int64
-	val := n.Validators[0]
-
 	for {
 		select {
-		case <-timeout:
-			ticker.Stop()
+		case <-timeout.C:
 			return latestHeight, errors.New("timeout exceeded waiting for block")
 		case <-ticker.C:
-			status, err := val.RPCClient.Status(context.Background())
+			status, err := n.Validators[0].RPCClient.Status(context.Background())
 			if err == nil && status != nil {
 				latestHeight = status.SyncInfo.LatestBlockHeight
 				if latestHeight >= h {
diff --git a/testutil/network/util.go b/testutil/network/util.go
index 681f1e5a..56c0f0d7 100644
--- a/testutil/network/util.go
+++ b/testutil/network/util.go
@@ -150,7 +150,7 @@ func collectGenFiles(cfg Config, vals []*Validator, outputDir string) error {
 	for i := 0; i < cfg.NumValidators; i++ {
 		tmCfg := vals[i].Ctx.Config
 
-		nodeDir := filepath.Join(outputDir, vals[i].Moniker, "evmosd")
+		nodeDir := filepath.Join(outputDir, vals[i].Moniker, "chibaclonkd")
 		gentxsDir := filepath.Join(outputDir, "gentxs")
 
 		tmCfg.Moniker = vals[i].Moniker
diff --git a/x/auction/client/testutil/common.go b/x/auction/client/testutil/common.go
index e010b523..e6181a64 100644
--- a/x/auction/client/testutil/common.go
+++ b/x/auction/client/testutil/common.go
@@ -36,6 +36,7 @@ func (s *IntegrationTestSuite) SetupSuite() {
 	s.T().Log("setting up integration test suite")
 
 	var err error
+
 	s.network, err = network.New(s.T(), s.T().TempDir(), s.cfg)
 	s.Require().NoError(err)