diff --git a/src/components/ImportFeature.js b/src/components/ImportFeature.js
index f5bbbaa..d30d302 100644
--- a/src/components/ImportFeature.js
+++ b/src/components/ImportFeature.js
@@ -1,12 +1,6 @@
 import React, { useState } from "react";
-import {
-  Button as ReactAdminButton,
-  useDataProvider,
-  useNotify,
-  Title,
-} from "react-admin";
+import { useDataProvider, useNotify, Title } from "react-admin";
 import { parse as parseCsv, unparse as unparseCsv } from "papaparse";
-import GetAppIcon from "@mui/icons-material/GetApp";
 import {
   Button,
   Card,
diff --git a/src/components/users.js b/src/components/users.js
index 5e3ec20..98bb136 100644
--- a/src/components/users.js
+++ b/src/components/users.js
@@ -117,7 +117,7 @@ const UserListActions = ({
       />
       {/* Add your custom actions */}
       <Button component={Link} to={redirect} label="CSV Import">
-        <GetAppIcon style={{ transform: "rotate(180deg)", fontSize: "20" }} />
+        <GetAppIcon sx={{ transform: "rotate(180deg)", fontSize: "20px" }} />
       </Button>
     </TopToolbar>
   );