diff --git a/frontend/src/state/store.js b/frontend/src/state/store.js
index 2afe48c8..cf52f3e2 100644
--- a/frontend/src/state/store.js
+++ b/frontend/src/state/store.js
@@ -3,10 +3,10 @@ import { enableBatching } from 'redux-batched-actions';
 import promiseMiddleware from 'redux-promise-middleware';
 import { createStore, compose, applyMiddleware } from 'redux';
 import thunk from 'redux-thunk';
-// import perflogger from 'redux-perf-middleware';
+import perflogger from 'redux-perf-middleware';
 
 import createReducer from '@state/reducers';
-// import { isProduction } from '@utils';
+import { isProduction } from '@utils';
 
 const composeEnhancers = window.__REDUX_DEVTOOLS_EXTENSION_COMPOSE__ || compose;