diff --git a/app/reducers/index.js b/app/reducers/index.js
deleted file mode 100644
index 6c7920a..0000000
--- a/app/reducers/index.js
+++ /dev/null
@@ -1,15 +0,0 @@
-// @flow
-import { combineReducers } from 'redux';
-import { routerReducer as router } from 'react-router-redux';
-import pyodide from './pyodideReducer';
-import device from './deviceReducer';
-import experiment from './experimentReducer';
-
-const rootReducer = combineReducers({
-  pyodide,
-  device,
-  experiment,
-  router,
-});
-
-export default rootReducer;