diff --git a/ui/src/utils/withTheme.jsx b/ui/src/utils/withTheme.jsx
index 0c2731b48..1596db608 100644
--- a/ui/src/utils/withTheme.jsx
+++ b/ui/src/utils/withTheme.jsx
@@ -1,15 +1,7 @@
-import { useEffect } from 'react'
-import { ThemeProvider, makeStyles } from '@material-ui/core/styles'
-import {
-  createMuiTheme,
-  useRefresh,
-  useSetLocale,
-  useVersion,
-} from 'react-admin'
+import { ThemeProvider } from '@material-ui/core/styles'
+import { createMuiTheme, useVersion } from 'react-admin'
 
 import useCurrentTheme from '../themes/useCurrentTheme'
-import config from '../config'
-import { retrieveTranslation } from '../i18n'
 
 const withTheme = (Component) => {
   const WithTheme = (props) => {