diff --git a/__tests__/actions/auth.js b/__tests__/actions/auth.js
index 2922e0b4..a36ef7e3 100644
--- a/__tests__/actions/auth.js
+++ b/__tests__/actions/auth.js
@@ -1,13 +1,17 @@
 const MOCK_GROUPS_REQ_URL = 'https://api.topcoder-dev.com/v5/groups?memberId=12345&membershipType=user';
-const MOCK_PROFILE_REQ_URL = 'https://api.topcoder-dev.com/v5/members/username12345';
+const MOCK_PROFILE_REQ_URL = 'https://api.topcoder-dev.com/v3/members/username12345';
 
 jest.mock('isomorphic-fetch', () => jest.fn(url => Promise.resolve({
   ok: true,
   json: () => {
     let content;
     switch (url) {
-      case MOCK_GROUPS_REQ_URL: content = ['Group1', 'Group2']; break;
-      case MOCK_PROFILE_REQ_URL: content = [{ userId: 12345 }]; break;
+      case MOCK_GROUPS_REQ_URL:
+        content = ['Group1', 'Group2'];
+        break;
+      case MOCK_PROFILE_REQ_URL:
+        content = { result: { content: { userId: 12345 }, status: 200 } };
+        break;
       default: throw new Error('Unexpected URL!');
     }
     return content;
diff --git a/src/actions/auth.js b/src/actions/auth.js
index 0a611f43..f758d9ed 100644
--- a/src/actions/auth.js
+++ b/src/actions/auth.js
@@ -5,23 +5,23 @@
 
 import { createActions } from 'redux-actions';
 import { decodeToken } from 'tc-accounts';
-import { getApi } from '../services/api';
+import { getApiV3, getApiV5 } from '../services/api';
 
 /**
  * @static
- * @desc Creates an action that loads Topcoder user profile from v5 API.
+ * @desc Creates an action that loads Topcoder user profile from v3 API.
  * @param {String} userTokenV3 v3 authentication token.
  * @return {Action}
  */
 function loadProfileDone(userTokenV3) {
   if (!userTokenV3) return Promise.resolve(null);
   const user = decodeToken(userTokenV3);
-  const api = getApi('V5', userTokenV3);
+  const apiV3 = getApiV3(userTokenV3);
+  const apiV5 = getApiV5(userTokenV3);
   return Promise.all([
-    api.get(`/members/${user.handle}`)
-      .then(res => (res.ok ? res.json() : new Error(res.statusText)))
-      .then(res => (res.message ? new Error(res.message) : res[0])),
-    api.get(`/groups?memberId=${user.userId}&membershipType=user`)
+    apiV3.get(`/members/${user.handle}`)
+      .then(res => res.json()).then(res => (res.result.status === 200 ? res.result.content : {})),
+    apiV5.get(`/groups?memberId=${user.userId}&membershipType=user`)
       .then(res => (res.ok ? res.json() : new Error(res.statusText)))
       .then(res => (res.message ? new Error(res.message) : res)),
   ]).then(([profile, groups]) => ({ ...profile, groups }));