diff --git a/packages/mask/src/plugins/ITO/SNSAdaptor/ITO.tsx b/packages/mask/src/plugins/ITO/SNSAdaptor/ITO.tsx
index 06b1b59ebd78..a8f9106848a0 100644
--- a/packages/mask/src/plugins/ITO/SNSAdaptor/ITO.tsx
+++ b/packages/mask/src/plugins/ITO/SNSAdaptor/ITO.tsx
@@ -11,6 +11,7 @@ import {
     useChainId,
     useChainIdValid,
     useTokenConstants,
+    isNativeTokenAddress,
 } from '@masknet/web3-shared-evm'
 import { isZero, ZERO, isGreaterThan } from '@masknet/web3-shared-base'
 import { Box, Card, Grid, Link, Typography } from '@mui/material'
@@ -315,10 +316,9 @@ export function ITO(props: ITO_Props) {
         .toString()
     const canWithdraw = useMemo(
         () =>
+            !availability?.destructed &&
             isAccountSeller &&
-            !tradeInfo?.destructInfo &&
-            !loadingTradeInfo &&
-            !availability?.exchanged_tokens.every((t) => t === '0') &&
+            !availability?.exchanged_tokens.every(isZero) &&
             (listOfStatus.includes(ITO_Status.expired) || noRemain),
         [tradeInfo, listOfStatus, isAccountSeller, noRemain, loadingTradeInfo],
     )
@@ -726,7 +726,8 @@ export function ITO(props: ITO_Props) {
                         className={classes.actionButton}>
                         {t('plugin_ito_withdraw')}
                     </ActionButton>
-                ) : !ifQualified || !(ifQualified as Qual_V2).qualified ? (
+                ) : (!ifQualified || !(ifQualified as Qual_V2).qualified) &&
+                  !isNativeTokenAddress(qualificationAddress) ? (
                     <ActionButton
                         onClick={retryIfQualified}
                         loading={loadingIfQualified}
@@ -741,16 +742,7 @@ export function ITO(props: ITO_Props) {
                             ? startCase((ifQualified as Qual_V2).errorMsg)
                             : null}
                     </ActionButton>
-                ) : listOfStatus.includes(ITO_Status.expired) ? (
-                    <ActionButton
-                        disabled
-                        onClick={() => undefined}
-                        variant="contained"
-                        size="large"
-                        className={classes.actionButton}>
-                        {t('plugin_ito_expired')}
-                    </ActionButton>
-                ) : listOfStatus.includes(ITO_Status.waited) ? (
+                ) : listOfStatus.includes(ITO_Status.expired) ? null : listOfStatus.includes(ITO_Status.waited) ? (
                     <Grid container spacing={2}>
                         <Grid item xs={6}>
                             <ActionButton
diff --git a/packages/mask/src/plugins/ITO/SNSAdaptor/hooks/useAvailabilityComputed.ts b/packages/mask/src/plugins/ITO/SNSAdaptor/hooks/useAvailabilityComputed.ts
index fc581d8fe537..a1da99b9af88 100644
--- a/packages/mask/src/plugins/ITO/SNSAdaptor/hooks/useAvailabilityComputed.ts
+++ b/packages/mask/src/plugins/ITO/SNSAdaptor/hooks/useAvailabilityComputed.ts
@@ -1,5 +1,6 @@
 import { compact } from 'lodash-unified'
 import { useChainId, useITOConstants } from '@masknet/web3-shared-evm'
+import isAfter from 'date-fns/isAfter'
 import { JSON_PayloadInMask, JSON_PayloadFromChain, ITO_Status } from '../../types'
 import { useAvailability } from './useAvailability'
 import { useQualification } from './useQualification'
@@ -56,7 +57,7 @@ export function useAvailabilityComputed(payload: JSON_PayloadInMask | JSON_Paylo
             unlockTime,
             qualificationAddress,
             hasLockTime,
-            isUnlocked: availability.unlocked,
+            isUnlocked: isAfter(Date.now(), unlockTime),
             canFetch: payload.chain_id === chainId,
             canSwap: isStarted && !isExpired && !isCompleted && payload.chain_id === chainId && payload.password,
             canRefund: isExpired && payload.chain_id === chainId,
diff --git a/packages/mask/src/plugins/ITO/SNSAdaptor/hooks/useClaimablePools.ts b/packages/mask/src/plugins/ITO/SNSAdaptor/hooks/useClaimablePools.ts
index 8c4150cf1a05..da5bbfada9fd 100644
--- a/packages/mask/src/plugins/ITO/SNSAdaptor/hooks/useClaimablePools.ts
+++ b/packages/mask/src/plugins/ITO/SNSAdaptor/hooks/useClaimablePools.ts
@@ -10,6 +10,7 @@ import {
     ChainId,
     FungibleToken,
 } from '@masknet/web3-shared-evm'
+import isAfter from 'date-fns/isAfter'
 import { useClaimablePoolsBySubgraph } from './useClaimablePoolsBySubgraph'
 import { checkAvailability } from '../../Worker/apis/checkAvailability'
 import { useMemo } from 'react'
@@ -81,12 +82,13 @@ export function useClaimablePools(chainId: ChainId, isMainnetOld = false) {
                     Number(raw.availability.end_time) * 1000 < Number(raw.availability.unlock_time) * 1000,
             )
             .map((raw) => {
+                const unlockTime = Number(raw.availability.unlock_time) * 1000
                 return {
                     pids: [raw.pid],
                     amount: Number(raw.availability.swapped),
                     token: raw.token,
-                    isClaimable: raw.availability.unlocked,
-                    unlockTime: new Date(Number(raw.availability.unlock_time) * 1000),
+                    isClaimable: isAfter(Date.now(), unlockTime),
+                    unlockTime: new Date(unlockTime),
                 }
             })
             .reduce((acc: SwappedToken[], cur) => {
diff --git a/packages/mask/src/plugins/ITO/Worker/apis/checkAvailability.ts b/packages/mask/src/plugins/ITO/Worker/apis/checkAvailability.ts
index 3927e00a8ef4..b2d4491c5ae5 100644
--- a/packages/mask/src/plugins/ITO/Worker/apis/checkAvailability.ts
+++ b/packages/mask/src/plugins/ITO/Worker/apis/checkAvailability.ts
@@ -23,7 +23,7 @@ function decodeResult(data: string, isV1: boolean): Availability {
         remaining: +parseHexToInt(results[1]),
         started: results[2],
         expired: results[3],
-        unlocked: results[4],
+        destructed: results[4],
         unlock_time: parseHexToInt(results[5]),
         swapped: parseHexToInt(results[6]),
         exchanged_tokens: parse(results[7]).map(parseHexToInt),
diff --git a/packages/mask/src/plugins/ITO/types.ts b/packages/mask/src/plugins/ITO/types.ts
index 6b9f99dd6e48..4b12672df00f 100644
--- a/packages/mask/src/plugins/ITO/types.ts
+++ b/packages/mask/src/plugins/ITO/types.ts
@@ -81,7 +81,7 @@ export interface Availability {
     remaining: number
     started: boolean
     expired: boolean
-    unlocked: boolean
+    destructed: boolean
     unlock_time: string
     swapped: string
     exchanged_tokens: string[]
diff --git a/packages/web3-contracts/abis/ITO2.json b/packages/web3-contracts/abis/ITO2.json
index 4f1fe29ec979..823ddf58d724 100644
--- a/packages/web3-contracts/abis/ITO2.json
+++ b/packages/web3-contracts/abis/ITO2.json
@@ -271,7 +271,7 @@
             },
             {
                 "internalType": "bool",
-                "name": "unlocked",
+                "name": "destructed",
                 "type": "bool"
             },
             {
diff --git a/packages/web3-contracts/types/ITO2.d.ts b/packages/web3-contracts/types/ITO2.d.ts
index f0cdf8c45370..1e6d72768ea5 100644
--- a/packages/web3-contracts/types/ITO2.d.ts
+++ b/packages/web3-contracts/types/ITO2.d.ts
@@ -107,7 +107,7 @@ export interface ITO2 extends BaseContract {
             remaining: string
             started: boolean
             expired: boolean
-            unlocked: boolean
+            destructed: boolean
             unlock_time: string
             swapped: string
             exchanged_tokens: string[]