diff --git a/test/e2e/flask/multichain-api/get-session.spec.ts b/test/e2e/flask/multichain-api/get-session.spec.ts
index e1a43a20de7c..becc818a7b1e 100644
--- a/test/e2e/flask/multichain-api/get-session.spec.ts
+++ b/test/e2e/flask/multichain-api/get-session.spec.ts
@@ -1,13 +1,14 @@
+import { strict as assert } from 'assert';
 import _ from 'lodash';
 import { withFixtures } from '../../helpers';
 import { Driver } from '../../webdriver/driver';
 import FixtureBuilder from '../../fixture-builder';
 import { DEFAULT_FIXTURE_ACCOUNT } from '../../constants';
 import {
-  DEFAULT_OPTIONS,
+  DEFAULT_MULTICHAIN_TEST_DAPP_FIXTURE_OPTIONS,
   getExpectedSessionScope,
   getSessionScopes,
-  openDappAndConnectWallet,
+  openMultichainDappAndConnectWalletWithExternallyConnectable,
 } from './testHelpers';
 
 describe('Multichain API', function () {
@@ -17,7 +18,7 @@ describe('Multichain API', function () {
         {
           title: this.test?.fullTitle(),
           fixtures: new FixtureBuilder().withPopularNetworks().build(),
-          ...DEFAULT_OPTIONS,
+          ...DEFAULT_MULTICHAIN_TEST_DAPP_FIXTURE_OPTIONS,
         },
         async ({
           driver,
@@ -26,12 +27,14 @@ describe('Multichain API', function () {
           driver: Driver;
           extensionId: string;
         }) => {
-          await openDappAndConnectWallet(driver, extensionId);
+          await openMultichainDappAndConnectWalletWithExternallyConnectable(driver, extensionId);
           const parsedResult = await getSessionScopes(driver);
 
-          if (!_.isEqual(parsedResult.sessionScopes, {})) {
-            throw new Error('Should receive empty session scopes');
-          }
+          assert.deepStrictEqual(
+            parsedResult.sessionScopes,
+            {},
+            'Should receive empty session scopes',
+          );
         },
       );
     });
@@ -46,7 +49,7 @@ describe('Multichain API', function () {
             .withPopularNetworks()
             .withPermissionControllerConnectedToTestDapp()
             .build(),
-          ...DEFAULT_OPTIONS,
+          ...DEFAULT_MULTICHAIN_TEST_DAPP_FIXTURE_OPTIONS,
         },
         async ({
           driver,
@@ -60,7 +63,7 @@ describe('Multichain API', function () {
            */
           const DEFAULT_SCOPE = 'eip155:1337';
 
-          await openDappAndConnectWallet(driver, extensionId);
+          await openMultichainDappAndConnectWalletWithExternallyConnectable(driver, extensionId);
           const parsedResult = await getSessionScopes(driver);
 
           const sessionScope = parsedResult.sessionScopes[DEFAULT_SCOPE];
@@ -68,11 +71,11 @@ describe('Multichain API', function () {
             DEFAULT_FIXTURE_ACCOUNT,
           ]);
 
-          if (!_.isEqual(sessionScope, expectedSessionScope)) {
-            throw new Error(
-              `Should receive result that specifies expected session scopes for ${DEFAULT_SCOPE}`,
-            );
-          }
+          assert.deepStrictEqual(
+            sessionScope,
+            expectedSessionScope,
+            `Should receive result that specifies expected session scopes for ${DEFAULT_SCOPE}`,
+          );
         },
       );
     });
diff --git a/test/e2e/flask/multichain-api/testHelpers.ts b/test/e2e/flask/multichain-api/testHelpers.ts
index b39d18165c82..4c5bd3e82e18 100644
--- a/test/e2e/flask/multichain-api/testHelpers.ts
+++ b/test/e2e/flask/multichain-api/testHelpers.ts
@@ -1,11 +1,12 @@
 import * as path from 'path';
 import { DAPP_URL, largeDelayMs, openDapp, unlockWallet } from '../../helpers';
 import { Driver } from '../../webdriver/driver';
+import { KnownRpcMethods, KnownNotifications } from '@metamask/multichain';
 
 /**
  * Default options for setting up Multichain E2E test environment
  */
-export const DEFAULT_OPTIONS = {
+export const DEFAULT_MULTICHAIN_TEST_DAPP_FIXTURE_OPTIONS = {
   dapp: true,
   dappPaths: [
     path.join(
@@ -25,7 +26,7 @@ export const DEFAULT_OPTIONS = {
  * @param {Driver} driver - E2E test driver {@link Driver}, wrapping the Selenium WebDriver.
  * @param extensionId - Extension identifier for web dapp to interact with wallet extension.
  */
-export async function openDappAndConnectWallet(
+export async function openMultichainDappAndConnectWalletWithExternallyConnectable(
   driver: Driver,
   extensionId: string,
 ): Promise<void> {
@@ -67,47 +68,7 @@ export async function getSessionScopes(
  * @returns the expected session scope.
  */
 export const getExpectedSessionScope = (scope: string, accounts: string[]) => ({
-  methods: [
-    'personal_sign',
-    'eth_signTypedData_v4',
-    'wallet_watchAsset',
-    'eth_sendTransaction',
-    'eth_decrypt',
-    'eth_getEncryptionPublicKey',
-    'web3_clientVersion',
-    'eth_subscribe',
-    'eth_unsubscribe',
-    'eth_blockNumber',
-    'eth_call',
-    'eth_chainId',
-    'eth_estimateGas',
-    'eth_feeHistory',
-    'eth_gasPrice',
-    'eth_getBalance',
-    'eth_getBlockByHash',
-    'eth_getBlockByNumber',
-    'eth_getBlockTransactionCountByHash',
-    'eth_getBlockTransactionCountByNumber',
-    'eth_getCode',
-    'eth_getFilterChanges',
-    'eth_getFilterLogs',
-    'eth_getLogs',
-    'eth_getProof',
-    'eth_getStorageAt',
-    'eth_getTransactionByBlockHashAndIndex',
-    'eth_getTransactionByBlockNumberAndIndex',
-    'eth_getTransactionByHash',
-    'eth_getTransactionCount',
-    'eth_getTransactionReceipt',
-    'eth_getUncleCountByBlockHash',
-    'eth_getUncleCountByBlockNumber',
-    'eth_newBlockFilter',
-    'eth_newFilter',
-    'eth_newPendingTransactionFilter',
-    'eth_sendRawTransaction',
-    'eth_syncing',
-    'eth_uninstallFilter',
-  ],
-  notifications: ['eth_subscription'],
+  methods: KnownRpcMethods.eip155,
+  notifications: KnownNotifications.eip155,
   accounts: accounts.map((acc) => `${scope}:${acc.toLowerCase()}`),
 });