diff --git a/packages/plugins/EVM/src/state/TransactionFormatter/descriptors/ERC20.ts b/packages/plugins/EVM/src/state/TransactionFormatter/descriptors/ERC20.ts
index 6ce497bb421d..cd6a08c79c1d 100644
--- a/packages/plugins/EVM/src/state/TransactionFormatter/descriptors/ERC20.ts
+++ b/packages/plugins/EVM/src/state/TransactionFormatter/descriptors/ERC20.ts
@@ -14,7 +14,6 @@ export class ERC20Descriptor implements TransactionDescriptor {
         })
         for (const method of context.methods) {
             const parameters = method.parameters
-
             switch (method.name) {
                 case 'approve':
                     if (parameters?.spender === undefined || parameters?.value === undefined) break
diff --git a/packages/plugins/EVM/src/state/TransactionFormatter/descriptors/ERC721.ts b/packages/plugins/EVM/src/state/TransactionFormatter/descriptors/ERC721.ts
index 0048b51af5a8..bcbf4dea0356 100644
--- a/packages/plugins/EVM/src/state/TransactionFormatter/descriptors/ERC721.ts
+++ b/packages/plugins/EVM/src/state/TransactionFormatter/descriptors/ERC721.ts
@@ -1,6 +1,5 @@
 import type { TransactionContext } from '@masknet/web3-shared-base'
 import type { ChainId, TransactionParameter } from '@masknet/web3-shared-evm'
-import { Web3StateSettings } from '../../../settings'
 import type { TransactionDescriptor } from '../types'
 
 export class ERC721Descriptor implements TransactionDescriptor {
@@ -11,20 +10,6 @@ export class ERC721Descriptor implements TransactionDescriptor {
             const parameters = method.parameters
 
             switch (method.name) {
-                case 'approve':
-                    if (parameters?.to === undefined || parameters?.tokenId === undefined) break
-
-                    const connection = await Web3StateSettings.value.Connection?.getConnection?.({
-                        chainId: context.chainId,
-                    })
-                    const contract = await connection?.getNonFungibleTokenContract(context.to)
-
-                    return {
-                        chainId: context.chainId,
-                        title: `Unlock ${contract?.symbol ?? 'token'} contract`,
-                        description: `Unlock ${contract?.symbol ?? 'token'} contract`,
-                        successfulDescription: `${contract?.symbol ?? 'token'} is unlocked successfully.`,
-                    }
                 case 'setApprovalForAll':
                     if (parameters?.operator === undefined || parameters?.approved === undefined) break
                     return {