Fix typo

3 files changed, 3 insertions, 3 deletions

diff --git a/src/contract_wrappers/ether_token_wrapper.ts b/src/contract_wrappers/ether_token_wrapper.ts
index e2ef0270d..e8efbc9a6 100644
--- a/src/contract_wrappers/ether_token_wrapper.ts
+++ b/src/contract_wrappers/ether_token_wrapper.ts
@@ -50,7 +50,7 @@ export class EtherTokenWrapper extends ContractWrapper {
 
         const wethContractAddress = await this.getContractAddressAsync();
         const WETHBalanceInBaseUnits = await this._tokenWrapper.getBalanceAsync(wethContractAddress, withdrawer);
-        assert.assert(WETHBalanceInBaseUnits.gte(amountInWei), ZeroExError.INSUFFICIENT_WETH_BALANCE_FOR_WITHDRAWL);
+        assert.assert(WETHBalanceInBaseUnits.gte(amountInWei), ZeroExError.INSUFFICIENT_WETH_BALANCE_FOR_WITHDRAWAL);
 
         const wethContract = await this._getEtherTokenContractAsync();
         await wethContract.withdraw(amountInWei, {
diff --git a/src/types.ts b/src/types.ts
index c21060e7f..200e65d56 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -20,7 +20,7 @@ export const ZeroExError = strEnum([
     'INSUFFICIENT_ALLOWANCE_FOR_TRANSFER',
     'INSUFFICIENT_BALANCE_FOR_TRANSFER',
     'INSUFFICIENT_ETH_BALANCE_FOR_DEPOSIT',
-    'INSUFFICIENT_WETH_BALANCE_FOR_WITHDRAWL',
+    'INSUFFICIENT_WETH_BALANCE_FOR_WITHDRAWAL',
     'INVALID_JUMP',
     'OUT_OF_GAS',
 ]);
diff --git a/test/ether_token_wrapper_test.ts b/test/ether_token_wrapper_test.ts
index 730b85497..60fe00925 100644
--- a/test/ether_token_wrapper_test.ts
+++ b/test/ether_token_wrapper_test.ts
@@ -93,7 +93,7 @@ describe.only('EtherTokenWrapper', () => {
 
             return expect(
                 zeroEx.etherToken.withdrawAsync(overWETHBalance, addressWithETH),
-            ).to.be.rejectedWith(ZeroExError.INSUFFICIENT_WETH_BALANCE_FOR_WITHDRAWL);
+            ).to.be.rejectedWith(ZeroExError.INSUFFICIENT_WETH_BALANCE_FOR_WITHDRAWAL);
         });
     });
 });