diff --git a/contracts/zero-ex/CHANGELOG.json b/contracts/zero-ex/CHANGELOG.json
index a1dc4e0be5..a008366c59 100644
--- a/contracts/zero-ex/CHANGELOG.json
+++ b/contracts/zero-ex/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "version": "0.24.0",
+        "changes": [
+            {
+                "note": "Add special selectors to selector collision test",
+                "pr": 243
+            }
+        ]
+    },
     {
         "version": "0.23.0",
         "changes": [
diff --git a/contracts/zero-ex/test/features/selector_collision_test.ts b/contracts/zero-ex/test/features/selector_collision_test.ts
index eb74934a21..357d5961a7 100644
--- a/contracts/zero-ex/test/features/selector_collision_test.ts
+++ b/contracts/zero-ex/test/features/selector_collision_test.ts
@@ -3,9 +3,14 @@ import { MethodAbi } from 'ethereum-types';
 
 import * as wrappers from '../../src/wrappers';
 
+// tslint:disable:no-string-literal
+
 blockchainTests('Selector collision test', env => {
     it('Function selectors do not collide', () => {
         const selectorToSignature: { [selector: string]: string } = {};
+        selectorToSignature['bca8c7b5'] = 'executeCall(address,bytes)'; // legacy allowance target
+        selectorToSignature['a9059cbb'] = 'transfer(address,uint256)'; // ERC20Token transfer
+        selectorToSignature['23b872dd'] = 'transferFrom(address,address,uint256)'; // ERC20Token transferFrom
         for (const wrapper of Object.values(wrappers)) {
             if (typeof wrapper === 'function') {
                 const contract = new wrapper(constants.NULL_ADDRESS, env.provider, env.txDefaults);