diff --git a/action/protocol/staking/handler_stake_migrate.go b/action/protocol/staking/handler_stake_migrate.go
index e1d4d5c367..375138ee7f 100644
--- a/action/protocol/staking/handler_stake_migrate.go
+++ b/action/protocol/staking/handler_stake_migrate.go
@@ -61,7 +61,7 @@ func (p *Protocol) handleStakeMigrate(ctx context.Context, act *action.MigrateSt
 	transferLogs = append(transferLogs, tLog)
 
 	// call staking contract to stake
-	duration := uint64(bucket.StakedDuration / p.helperCtx.GetBlockInterval(protocol.MustGetBlockCtx(ctx).BlockHeight))
+	duration := uint64(bucket.StakedDuration / p.helperCtx.BlockInterval(protocol.MustGetBlockCtx(ctx).BlockHeight))
 	exec, err := p.constructExecution(candidate.GetIdentifier(), bucket.StakedAmount, duration, act.Nonce(), act.GasLimit(), act.GasPrice())
 	if err != nil {
 		revertSM()
@@ -167,7 +167,7 @@ func (p *Protocol) ConstructExecution(ctx context.Context, act *action.MigrateSt
 	if candidate == nil {
 		return nil, errCandNotExist
 	}
-	duration := uint64(bucket.StakedDuration / p.helperCtx.GetBlockInterval(protocol.MustGetBlockCtx(ctx).BlockHeight))
+	duration := uint64(bucket.StakedDuration / p.helperCtx.BlockInterval(protocol.MustGetBlockCtx(ctx).BlockHeight))
 
 	return p.constructExecution(candidate.GetIdentifier(), bucket.StakedAmount, duration, act.Nonce(), act.GasLimit(), act.GasPrice())
 }
diff --git a/e2etest/native_staking_test.go b/e2etest/native_staking_test.go
index 2704b2cb2f..b6bfead455 100644
--- a/e2etest/native_staking_test.go
+++ b/e2etest/native_staking_test.go
@@ -828,8 +828,8 @@ func TestCandidateTransferOwnership(t *testing.T) {
 	t.Run("migrate stake", func(t *testing.T) {
 		contractAddress := "io1dkqh5mu9djfas3xyrmzdv9frsmmytel4mp7a64"
 		cfg := initCfg()
-		cfg.Genesis.SystemStakingContractAddressV2 = contractAddress
-		cfg.Genesis.SystemStakingContractHeightV2 = 1
+		cfg.Genesis.SystemStakingContractV2Address = contractAddress
+		cfg.Genesis.SystemStakingContractV2Height = 1
 		cfg.DardanellesUpgrade.BlockInterval = time.Second * 8640
 		test := newE2ETest(t, cfg)
 		defer test.teardown()