diff --git a/constant/index.ts b/constant/index.ts
index 3fb11691..380d8e6c 100644
--- a/constant/index.ts
+++ b/constant/index.ts
@@ -18,7 +18,6 @@ export const ISCN_MIN_BALANCE = 0.01;
 
 export const ISCN_GAS_FEE = 200000;
 export const ISCN_GAS_MULTIPLIER = 1.5;
-export const UPDATE_ISCN_GAS_FEE = 300000;
 
 export const ISCN_REGISTRY_NAME = 'likecoin-chain';
 
diff --git a/pages/edit/_iscnId.vue b/pages/edit/_iscnId.vue
index 964d2afe..1451d891 100644
--- a/pages/edit/_iscnId.vue
+++ b/pages/edit/_iscnId.vue
@@ -240,7 +240,7 @@ import { namespace } from 'vuex-class'
 import { OfflineSigner } from '@cosmjs/proto-signing'
 import { ISCN_PREFIX } from '~/constant'
 import { logTrackerEvent } from '~/utils/logger'
-import { updateISCNRecord } from '~/utils/cosmos/iscn/sign'
+import { signISCN } from '~/utils/cosmos/iscn/sign'
 import { extractIscnIdPrefix } from '~/utils/ui'
 
 const walletModule = namespace('wallet')
@@ -261,6 +261,7 @@ const walletModule = namespace('wallet')
         }
       } else {
         redirect({ name: 'index' })
+        return {}
       }
     } catch (err) {
       error(err as Error)
@@ -318,12 +319,10 @@ export default class EditIscnPage extends Vue {
   get contentFingerprintOptions() {
     const array = []
     if (this.uploadArweaveIdList) {
-      array.push(
-        ...this.uploadArweaveIdList.map((id: string) => (id)),
-      )
+      array.push(...this.uploadArweaveIdList.map((id: string) => id))
     }
     if (this.uploadIpfsList.length) {
-      array.push(...this.uploadIpfsList.map((ipfs) => (ipfs)))
+      array.push(...this.uploadIpfsList.map((ipfs) => ipfs))
     }
     if (this.customContentFingerprints.length) {
       array.push(...this.customContentFingerprints)
@@ -427,12 +426,9 @@ export default class EditIscnPage extends Vue {
     this.isSubmitLoading = true
     try {
       await this.initIfNecessary()
-      const result = await updateISCNRecord(
-        this.signer,
-        this.address,
-        this.iscnId,
-        this.payload,
-      )
+      const result = await signISCN(this.payload, this.signer, this.address, {
+        iscnId: this.iscnId,
+      })
       if (result) {
         this.$router.replace(
           this.localeLocation({
diff --git a/utils/cosmos/iscn/sign.ts b/utils/cosmos/iscn/sign.ts
index 6366538d..06571404 100644
--- a/utils/cosmos/iscn/sign.ts
+++ b/utils/cosmos/iscn/sign.ts
@@ -5,7 +5,7 @@ import network from '@/constant/network';
 import { DeliverTxResponse } from '@cosmjs/stargate';
 import { BigNumber } from 'bignumber.js';
 import { ISCNRegisterPayload } from './iscn.type';
-import { WALLET_TYPE_REPLACER, ISCN_GAS_FEE, DEFAULT_GAS_PRICE, UPDATE_ISCN_GAS_FEE } from '~/constant'
+import { WALLET_TYPE_REPLACER, ISCN_GAS_FEE, DEFAULT_GAS_PRICE, ISCN_GAS_MULTIPLIER } from '~/constant'
 import { getPublisherISCNPayload } from '.';
 import { ISCN_PUBLISHERS } from '~/constant/iscn';
 
@@ -169,7 +169,7 @@ export async function signISCN(
     ? signingClient.updateISCNRecord(address, iscnId as string, tx, {
         memo: memo || 'app.like.co',
         fee: {
-          gas,
+          gas: new BigNumber(gas).multipliedBy(ISCN_GAS_MULTIPLIER).toFixed(0),
           amount: [{
               denom: DEFAULT_GAS_PRICE[0].denom,
               amount: new BigNumber(gas).multipliedBy(DEFAULT_GAS_PRICE[0].amount).toFixed(0),
@@ -190,29 +190,3 @@ export async function signISCN(
   return res as DeliverTxResponse
 }
 
-export async function updateISCNRecord(
-  signer: OfflineSigner,
-  address: string,
-  iscnId: string,
-  payload: ISCNSignPayload,
-) {
-  const signingClient = await getSigningClient()
-  await signingClient.connectWithSigner(network.rpcURL, signer)
-  const signingPromise = signingClient.updateISCNRecord(
-    address,
-    iscnId,
-    payload,
-    {
-      fee: {
-        gas: UPDATE_ISCN_GAS_FEE.toString(),
-        amount: [{
-            denom: DEFAULT_GAS_PRICE[0].denom,
-            amount: DEFAULT_GAS_PRICE[0].amount.toString(),
-          }],
-      },
-    },
-  )
-
-  const res = await signingPromise
-  return res as DeliverTxResponse
-}