diff --git a/src/constants/networks.ts b/src/constants/networks.ts
index af5dd1e457..ccd0b4de22 100644
--- a/src/constants/networks.ts
+++ b/src/constants/networks.ts
@@ -31,7 +31,7 @@ type SOLANA_NETWORK = ChainId.SOLANA | ChainId.SOLANA_DEVNET
 type NETWORKS_INFO_CONFIG_TYPE = { [chainId in EVM_NETWORK]: EVMNetworkInfo } & {
   [chainId in SOLANA_NETWORK]: SolanaNetworkInfo
 }
-export const NETWORKS_INFO_CONFIG: NETWORKS_INFO_CONFIG_TYPE = {
+const NETWORKS_INFO_CONFIG: NETWORKS_INFO_CONFIG_TYPE = {
   [ChainId.MAINNET]: ethereum,
   [ChainId.GÖRLI]: görli,
   [ChainId.MATIC]: matic,
@@ -63,7 +63,9 @@ export const NETWORKS_INFO = new Proxy(NETWORKS_INFO_CONFIG, {
   },
 })
 
-export const SUPPORTED_NETWORKS = Object.keys(NETWORKS_INFO).map(Number) as ChainId[]
+// temporary disable Solana
+// todo: either enable back or completely remove Solana from codebase
+export const SUPPORTED_NETWORKS = Object.keys(NETWORKS_INFO).map(Number).filter(isEVM) as ChainId[]
 
 export const MAINNET_NETWORKS = [
   ChainId.MAINNET,
@@ -72,7 +74,7 @@ export const MAINNET_NETWORKS = [
   ChainId.AVAXMAINNET,
   ChainId.ARBITRUM,
   ChainId.OPTIMISM,
-  ChainId.SOLANA,
+  // ChainId.SOLANA,
   ChainId.BTTC,
   ChainId.OASIS,
   ChainId.FANTOM,
@@ -179,15 +181,6 @@ export const ONLY_STATIC_FEE_CHAINS = [
 // hardcode for unavailable subgraph
 export const ONLY_DYNAMIC_FEE_CHAINS: ChainId[] = []
 
-// Keys are present_on_chains' value.
-export const TRENDING_SOON_SUPPORTED_NETWORKS: { [p: string]: ChainId } = {
-  eth: ChainId.MAINNET,
-  bsc: ChainId.BSCMAINNET,
-  polygon: ChainId.MATIC,
-  avax: ChainId.AVAXMAINNET,
-  fantom: ChainId.FANTOM,
-}
-
 export const CLAIM_REWARDS_DATA_URL: { [chainId: number]: string } = {
   [ChainId.AVAXMAINNET]:
     'https://raw.githubusercontent.com/KyberNetwork/avax-trading-contest-reward-distribution/develop/results/reward_proof.json',
diff --git a/src/hooks/kyberdao/index.tsx b/src/hooks/kyberdao/index.tsx
index bf6613808a..9055283770 100644
--- a/src/hooks/kyberdao/index.tsx
+++ b/src/hooks/kyberdao/index.tsx
@@ -11,7 +11,7 @@ import MigrateABI from 'constants/abis/kyberdao/migrate.json'
 import RewardDistributorABI from 'constants/abis/kyberdao/reward_distributor.json'
 import StakingABI from 'constants/abis/kyberdao/staking.json'
 import { CONTRACT_NOT_FOUND_MSG } from 'constants/messages'
-import { NETWORKS_INFO_CONFIG, isEVM } from 'constants/networks'
+import { NETWORKS_INFO, SUPPORTED_NETWORKS, isEVM } from 'constants/networks'
 import ethereumInfo from 'constants/networks/ethereum'
 import { EVMNetworkInfo } from 'constants/networks/type'
 import { useActiveWeb3React } from 'hooks'
@@ -36,7 +36,7 @@ import {
 } from './types'
 
 export function isSupportKyberDao(chainId: ChainId) {
-  return isEVM(chainId) && NETWORKS_INFO_CONFIG[chainId].kyberDAO
+  return isEVM(chainId) && SUPPORTED_NETWORKS.includes(chainId) && NETWORKS_INFO[chainId].kyberDAO
 }
 
 export function useKyberDAOInfo() {
diff --git a/src/hooks/web3/useWalletSupportedChains.ts b/src/hooks/web3/useWalletSupportedChains.ts
index 5fc2c25e6e..946bb0acf8 100644
--- a/src/hooks/web3/useWalletSupportedChains.ts
+++ b/src/hooks/web3/useWalletSupportedChains.ts
@@ -22,7 +22,7 @@ export function useWalletSupportedChains() {
     case walletConnectV2:
       return [
         ...getChainsFromEIP155Accounts((connector as WalletConnectV2).provider?.session?.namespaces?.eip155?.accounts),
-        ChainId.SOLANA,
+        // ChainId.SOLANA,
       ]
     default:
       return SUPPORTED_NETWORKS
diff --git a/src/pages/App.tsx b/src/pages/App.tsx
index d306a5e500..2dc3a90c7a 100644
--- a/src/pages/App.tsx
+++ b/src/pages/App.tsx
@@ -25,7 +25,7 @@ import Snowfall from 'components/Snowflake/Snowfall'
 import Web3ReactManager from 'components/Web3ReactManager'
 import { ENV_LEVEL } from 'constants/env'
 import { APP_PATHS, BLACKLIST_WALLETS, CHAINS_SUPPORT_CROSS_CHAIN } from 'constants/index'
-import { NETWORKS_INFO_CONFIG } from 'constants/networks'
+import { NETWORKS_INFO, SUPPORTED_NETWORKS } from 'constants/networks'
 import { ENV_TYPE } from 'constants/type'
 import { useActiveWeb3React } from 'hooks'
 import { useAutoLogin } from 'hooks/useLogin'
@@ -103,12 +103,13 @@ const BodyWrapper = styled.div`
 `
 
 const preloadImages = () => {
-  const imageList: (string | null)[] = [
-    ...Object.values(NETWORKS_INFO_CONFIG).map(network => network.icon),
-    ...Object.values(NETWORKS_INFO_CONFIG)
-      .map(network => network.iconDark)
-      .filter(Boolean),
-  ]
+  const imageList: string[] = SUPPORTED_NETWORKS.map(chainId => [
+    NETWORKS_INFO[chainId].icon,
+    NETWORKS_INFO[chainId].iconDark,
+  ])
+    .flat()
+    .filter(Boolean) as string[]
+
   imageList.forEach(image => {
     if (image) {
       new Image().src = image
@@ -163,11 +164,11 @@ const RoutesWithNetworkPrefix = () => {
     return <Navigate to={`/${networkInfo.route}${location.pathname}`} replace />
   }
 
-  if (network === NETWORKS_INFO_CONFIG[ChainId.SOLANA].route) {
+  if (network === NETWORKS_INFO[ChainId.SOLANA].route) {
     return <Navigate to="/" />
   }
 
-  const chainInfoFromParam = Object.values(NETWORKS_INFO_CONFIG).find(info => info.route === network)
+  const chainInfoFromParam = SUPPORTED_NETWORKS.find(chain => NETWORKS_INFO[chain].route === network)
   if (!chainInfoFromParam) {
     return <Navigate to={'/'} replace />
   }
diff --git a/src/pages/Bridge/BridgeTransferHistory/RouteCell.tsx b/src/pages/Bridge/BridgeTransferHistory/RouteCell.tsx
index de7a562913..192bccca34 100644
--- a/src/pages/Bridge/BridgeTransferHistory/RouteCell.tsx
+++ b/src/pages/Bridge/BridgeTransferHistory/RouteCell.tsx
@@ -1,12 +1,12 @@
-import { ChainId } from '@kyberswap/ks-sdk-core'
 import { t } from '@lingui/macro'
 import { ChevronRight } from 'react-feather'
 import { Box, Flex } from 'rebass'
 import { useTheme } from 'styled-components'
 
 import QuestionHelper from 'components/QuestionHelper'
-import { NETWORKS_INFO_CONFIG } from 'constants/networks'
+import { NETWORKS_INFO, SUPPORTED_NETWORKS } from 'constants/networks'
 import { useIsDarkMode } from 'state/user/hooks'
+import { includes } from 'utils/array'
 
 type Props = {
   fromChainID: number
@@ -16,9 +16,9 @@ const RouteCell: React.FC<Props> = ({ fromChainID, toChainID }) => {
   const isDark = useIsDarkMode()
   const theme = useTheme()
 
-  const renderChainIcon = (chainId: ChainId) => {
-    const chainInfo = NETWORKS_INFO_CONFIG[chainId]
-    if (chainInfo) {
+  const renderChainIcon = (chainId: number) => {
+    if (includes(SUPPORTED_NETWORKS, chainId)) {
+      const chainInfo = NETWORKS_INFO[chainId]
       const src = isDark && chainInfo.iconDark ? chainInfo.iconDark : chainInfo.icon
       return <img src={src} alt={chainInfo.name} style={{ width: '18px' }} />
     }
@@ -41,7 +41,7 @@ const RouteCell: React.FC<Props> = ({ fromChainID, toChainID }) => {
         alignItems: 'center',
       }}
     >
-      {renderChainIcon(fromChainID as ChainId)}
+      {renderChainIcon(fromChainID)}
       <ChevronRight
         style={{
           marginLeft: '4px',
@@ -51,7 +51,7 @@ const RouteCell: React.FC<Props> = ({ fromChainID, toChainID }) => {
         height="16px"
         color={theme.subText}
       />
-      {renderChainIcon(toChainID as ChainId)}
+      {renderChainIcon(toChainID)}
     </Flex>
   )
 }
diff --git a/src/pages/Bridge/BridgeTransferHistory/TransferHistoryTable/Mobile.tsx b/src/pages/Bridge/BridgeTransferHistory/TransferHistoryTable/Mobile.tsx
index 66de5a760d..1375d8a27b 100644
--- a/src/pages/Bridge/BridgeTransferHistory/TransferHistoryTable/Mobile.tsx
+++ b/src/pages/Bridge/BridgeTransferHistory/TransferHistoryTable/Mobile.tsx
@@ -1,4 +1,3 @@
-import { ChainId } from '@kyberswap/ks-sdk-core'
 import { Trans, t } from '@lingui/macro'
 import { ArrowDown } from 'react-feather'
 import { Flex } from 'rebass'
@@ -6,12 +5,13 @@ import styled from 'styled-components'
 
 import InfoHelper from 'components/InfoHelper'
 import { NetworkLogo } from 'components/Logo'
-import { NETWORKS_INFO_CONFIG } from 'constants/networks'
+import { NETWORKS_INFO, SUPPORTED_NETWORKS } from 'constants/networks'
 import useTheme from 'hooks/useTheme'
 import ActionCell from 'pages/Bridge/BridgeTransferHistory/ActionCell'
 import StatusBadge from 'pages/Bridge/BridgeTransferHistory/StatusBadge'
 import TimeStatusCell from 'pages/Bridge/BridgeTransferHistory/TimeStatusCell'
 import TokenReceiveCell from 'pages/Bridge/BridgeTransferHistory/TokenReceiveCell'
+import { includes } from 'utils/array'
 
 import { Props } from './index'
 
@@ -58,9 +58,9 @@ const ChainWrapper = styled.div`
 
   color: ${({ theme }) => theme.subText};
 `
-const ChainDisplay: React.FC<{ chainId: ChainId }> = ({ chainId }) => {
-  const chainInfo = NETWORKS_INFO_CONFIG[chainId]
-  if (chainInfo) {
+const ChainDisplay: React.FC<{ chainId: number }> = ({ chainId }) => {
+  if (includes(SUPPORTED_NETWORKS, chainId)) {
+    const chainInfo = NETWORKS_INFO[chainId]
     return (
       <ChainWrapper>
         <NetworkLogo chainId={chainId} style={{ width: 18, height: 18 }} />
@@ -125,7 +125,7 @@ const Mobile: React.FC<Props> = ({ transfers }) => {
                 justifyContent: 'space-between',
               }}
             >
-              <ChainDisplay chainId={Number(transfer.srcChainId) as ChainId} />
+              <ChainDisplay chainId={Number(transfer.srcChainId)} />
               <TokenReceiveCell transfer={transfer} />
             </Flex>
 
@@ -145,7 +145,7 @@ const Mobile: React.FC<Props> = ({ transfers }) => {
                 justifyContent: 'space-between',
               }}
             >
-              <ChainDisplay chainId={Number(transfer.dstChainId) as ChainId} />
+              <ChainDisplay chainId={Number(transfer.dstChainId)} />
               <TimeStatusCell timestamp={transfer.createdAt * 1000} />
             </Flex>
           </Flex>
diff --git a/src/pages/Bridge/helpers.ts b/src/pages/Bridge/helpers.ts
index a0aac99cc4..f96a3219fe 100644
--- a/src/pages/Bridge/helpers.ts
+++ b/src/pages/Bridge/helpers.ts
@@ -2,7 +2,7 @@ import { ChainId } from '@kyberswap/ks-sdk-core'
 import { t } from '@lingui/macro'
 import axios from 'axios'
 
-import { NETWORKS_INFO_CONFIG } from 'constants/networks'
+import { SUPPORTED_NETWORKS } from 'constants/networks'
 import { MultichainTransferStatus } from 'hooks/bridge/useGetBridgeTransfers'
 import { PoolBridgeValue } from 'state/crossChain/reducer'
 import { formatNumberWithPrecisionRange, isAddress } from 'utils'
@@ -74,7 +74,7 @@ const filterTokenList = (tokens: { [key: string]: MultiChainTokenInfo }) => {
             delete destChains[chain][address]
           }
         })
-        if (NETWORKS_INFO_CONFIG[chain as unknown as keyof typeof NETWORKS_INFO_CONFIG]) {
+        if (SUPPORTED_NETWORKS.includes(Number(chain))) {
           hasChainSupport = true
         }
         if (!Object.keys(destChains[chain]).length) {
@@ -133,7 +133,7 @@ export async function getChainlist(isStaleData: boolean) {
     const tokens = await fetchListChainSupport()
     const filter = Object.keys(tokens)
       .map(Number)
-      .filter(id => !!NETWORKS_INFO_CONFIG[id as ChainId])
+      .filter(id => SUPPORTED_NETWORKS.includes(id))
     setBridgeLocalstorage(BridgeLocalStorageKeys.CHAINS_SUPPORTED, filter)
     return filter
   } catch (e) {
diff --git a/src/pages/CrossChain/TransfersHistory/HistoryTable/Mobile.tsx b/src/pages/CrossChain/TransfersHistory/HistoryTable/Mobile.tsx
index 2c4b84ac9e..3fdaeacaa9 100644
--- a/src/pages/CrossChain/TransfersHistory/HistoryTable/Mobile.tsx
+++ b/src/pages/CrossChain/TransfersHistory/HistoryTable/Mobile.tsx
@@ -8,7 +8,7 @@ import styled from 'styled-components'
 import InfoHelper from 'components/InfoHelper'
 import { NetworkLogo } from 'components/Logo'
 import { RowBetween } from 'components/Row'
-import { NETWORKS_INFO, NETWORKS_INFO_CONFIG } from 'constants/networks'
+import { NETWORKS_INFO, SUPPORTED_NETWORKS } from 'constants/networks'
 import useTheme from 'hooks/useTheme'
 import StatusBadge from 'pages/Bridge/BridgeTransferHistory/StatusBadge'
 import TimeStatusCell from 'pages/Bridge/BridgeTransferHistory/TimeStatusCell'
@@ -16,6 +16,7 @@ import ActionButtons from 'pages/CrossChain/TransfersHistory/HistoryTable/Action
 import { DetailTransaction } from 'pages/CrossChain/TransfersHistory/HistoryTable/DetailTransaction'
 import { useGetTransactionStatus } from 'pages/CrossChain/TransfersHistory/HistoryTable/TransactionItem'
 import { CrossChainTransfer } from 'pages/CrossChain/useTransferHistory'
+import { includes } from 'utils/array'
 
 import TokenReceiveCell from './TokenReceiveCell'
 import { Props } from './index'
@@ -63,9 +64,9 @@ const ChainWrapper = styled.div`
 
   color: ${({ theme }) => theme.subText};
 `
-const ChainDisplay: React.FC<{ chainId: ChainId }> = ({ chainId }) => {
-  const chainInfo = NETWORKS_INFO_CONFIG[chainId]
-  if (chainInfo) {
+const ChainDisplay: React.FC<{ chainId: number }> = ({ chainId }) => {
+  if (includes(SUPPORTED_NETWORKS, chainId)) {
+    const chainInfo = NETWORKS_INFO[chainId]
     return (
       <ChainWrapper>
         <NetworkLogo chainId={chainId} style={{ width: 18, height: 18 }} />
@@ -123,9 +124,9 @@ const TransactionItemMobile = ({ transfer }: { transfer: CrossChainTransfer }) =
               gap: '4px',
             }}
           >
-            <ChainDisplay chainId={Number(transfer.srcChainId) as ChainId} />
+            <ChainDisplay chainId={Number(transfer.srcChainId)} />
             <ArrowDown width="8px" height="8px" color={theme.subText} style={{ marginLeft: 5 }} />
-            <ChainDisplay chainId={Number(transfer.dstChainId) as ChainId} />
+            <ChainDisplay chainId={Number(transfer.dstChainId)} />
           </Flex>
 
           <Flex sx={{ flexDirection: 'column', alignItems: 'flex-end', justifyContent: 'space-between', gap: '6px' }}>
diff --git a/src/pages/CrossChain/index.tsx b/src/pages/CrossChain/index.tsx
index 269da34a18..5d6c17a7bb 100644
--- a/src/pages/CrossChain/index.tsx
+++ b/src/pages/CrossChain/index.tsx
@@ -1,5 +1,4 @@
 import { Squid } from '@0xsquid/sdk'
-import { ChainId } from '@kyberswap/ks-sdk-core'
 import { Trans } from '@lingui/macro'
 import { memo, useEffect, useMemo, useRef } from 'react'
 import { Navigate } from 'react-router-dom'
@@ -7,7 +6,7 @@ import { Flex, Text } from 'rebass'
 
 import WarningIcon from 'components/Icons/WarningIcon'
 import { CROSS_CHAIN_CONFIG } from 'constants/env'
-import { NETWORKS_INFO_CONFIG } from 'constants/networks'
+import { SUPPORTED_NETWORKS } from 'constants/networks'
 import { NativeCurrencies } from 'constants/tokens'
 import { useActiveWeb3React } from 'hooks'
 import useTheme from 'hooks/useTheme'
@@ -56,7 +55,7 @@ function CrossChain({ visible }: { visible: boolean }) {
         }
         await squid.init()
         const { chains = [], tokens = [] } = squid
-        const chainSupports = (chains.map(e => e.chainId) as ChainId[]).filter(id => !!NETWORKS_INFO_CONFIG[id])
+        const chainSupports = chains.map(e => Number(e.chainId)).filter(id => SUPPORTED_NETWORKS.includes(id))
         const formattedTokens: WrappedTokenInfo[] = []
         tokens.forEach(token => {
           if (typeof token.chainId === 'string' || !chainSupports.includes(token.chainId)) return
diff --git a/src/utils/index.ts b/src/utils/index.ts
index fba70d104b..d6fda70c1c 100644
--- a/src/utils/index.ts
+++ b/src/utils/index.ts
@@ -9,7 +9,7 @@ import Numeral from 'numeral'
 import { GET_BLOCKS } from 'apollo/queries'
 import { BLOCK_SERVICE_API, ENV_KEY } from 'constants/env'
 import { DEFAULT_GAS_LIMIT_MARGIN, ZERO_ADDRESS } from 'constants/index'
-import { NETWORKS_INFO, NETWORKS_INFO_CONFIG, isEVM } from 'constants/networks'
+import { NETWORKS_INFO, SUPPORTED_NETWORKS, isEVM } from 'constants/networks'
 import { KNC, KNCL_ADDRESS } from 'constants/tokens'
 import { EVMWalletInfo, SUPPORTED_WALLET, SolanaWalletInfo, WalletInfo } from 'constants/wallets'
 import store from 'state'
@@ -519,8 +519,9 @@ export const isChristmasTime = () => {
   return currentTime.month() === 11 && currentTime.date() >= 15
 }
 
-export const getLimitOrderContract = (chainId: ChainId) => {
-  const { production, development } = NETWORKS_INFO_CONFIG[chainId]?.limitOrder ?? {}
+export const getLimitOrderContract = (chainId: ChainId): string | null => {
+  if (!SUPPORTED_NETWORKS.includes(chainId)) return null
+  const { production, development } = NETWORKS_INFO[chainId]?.limitOrder ?? {}
   return ENV_KEY === 'production' || ENV_KEY === 'staging' ? production : development
 }
 
diff --git a/src/utils/string.ts b/src/utils/string.ts
index 30d527cc8b..dbfb2b8153 100644
--- a/src/utils/string.ts
+++ b/src/utils/string.ts
@@ -1,7 +1,7 @@
-import { Currency, Token } from '@kyberswap/ks-sdk-core'
+import { ChainId, Currency, Token } from '@kyberswap/ks-sdk-core'
 import { parse } from 'querystring'
 
-import { NETWORKS_INFO } from 'constants/networks'
+import { NETWORKS_INFO, SUPPORTED_NETWORKS } from 'constants/networks'
 
 /**
  * ex:  nguyen hoai danh => nguyen-hoai-danh
@@ -39,6 +39,6 @@ export const escapeScriptHtml = (str: string) => {
 
 export const isEmailValid = (value: string | undefined) => value?.match(/^\w+([\.-]?\w)*@\w+([\.-]?\w)*(\.\w{2,10})+$/)
 
-export const getChainIdFromSlug = (network: string | undefined) => {
-  return Object.values(NETWORKS_INFO).find(n => n.route === network)?.chainId
+export const getChainIdFromSlug = (network: string | undefined): ChainId | undefined => {
+  return SUPPORTED_NETWORKS.find(chainId => NETWORKS_INFO[chainId].route === network)
 }