diff -r adad5563603c -r 906a6c7c7943 client/src/reducers/authReducer.js
--- a/client/src/reducers/authReducer.js	Mon Jul 31 23:18:38 2017 +0200
+++ b/client/src/reducers/authReducer.js	Tue Aug 01 12:20:14 2017 +0200
@@ -1,8 +1,10 @@
 import Immutable from 'immutable';
 import * as types from '../constants/actionTypes';
 import UserRecord from '../store/userRecord';
+import GroupRecord from '../store/groupRecord';
 import asyncRequest from '../constants/asyncRequest';
 import uuidV4 from 'uuid/v4';
+import _ from 'lodash';
 
 export const isAuthenticated = (state = false, action) => {
   switch (action.type) {
@@ -103,9 +105,20 @@
 export const groups = (state = Immutable.List([]), action) => {
   switch (action.type) {
     case types.GROUP_LOAD_SUCCESS:
-      return Immutable.List(action.groups.results);
+      return Immutable.List(
+        action.groups.map((group) => GroupRecord({
+          ...(_.omit(group, 'is_personal')),
+          isPersonal: group['is_personal']
+        }))
+      );
     case types.GROUP_CREATE_SUCCESS:
-      return state.push(action.group);
+      return state.push(GroupRecord({
+          ...(_.omit(action.group, 'is_personal')),
+          isPersonal: action.group['is_personal']
+        }));
+    case types.AUTH_LOGOUT: {
+      return Immutable.List(); // empty note list on logout
+    }
     default:
       return state
   }