diff --git a/__tests__/config/fixtures.ts b/__tests__/config/fixtures.ts
index 68e5f674c..c99f37268 100644
--- a/__tests__/config/fixtures.ts
+++ b/__tests__/config/fixtures.ts
@@ -12,6 +12,7 @@ import { ETransactionVersion } from '../../src/types/api';
 import { toHex } from '../../src/utils/num';
 import { wait } from '../../src/utils/provider';
 import { isString } from '../../src/utils/typed';
+import './customMatchers'; // ensures TS traversal
 
 const readFile = (subpath: string) => fs.readFileSync(path.resolve(__dirname, subpath));
 
diff --git a/__tests__/contract.test.ts b/__tests__/contract.test.ts
index 229176c24..a01841402 100644
--- a/__tests__/contract.test.ts
+++ b/__tests__/contract.test.ts
@@ -38,8 +38,8 @@ describe('contract module', () => {
           classHash: '0x54328a1075b8820eb43caf0caa233923148c983742402dcfc38541dd843d01a',
           constructorCalldata,
         });
-
-        erc20Contract = new Contract(contracts.Erc20.abi, deploy.contract_address!, provider);
+        erc20Address = deploy.address;
+        erc20Contract = new Contract(contracts.Erc20.abi, erc20Address, provider);
 
         const { deploy: multicallDeploy } = await account.declareAndDeploy({
           contract: contracts.Multicall,
diff --git a/src/wallet/account.ts b/src/wallet/account.ts
index b0f0d56ac..be463c3b0 100644
--- a/src/wallet/account.ts
+++ b/src/wallet/account.ts
@@ -80,6 +80,7 @@ export class WalletAccount extends Account implements AccountInterface {
     });
 
     if (!address.length) {
+      // eslint-disable-next-line no-console
       console.warn(
         '@deprecated Use static method WalletAccount.connect or WalletAccount.connectSilent instead. Constructor {@link WalletAccount.(format:2)}.'
       );