diff --git a/packages/accounts-base/accounts_client.js b/packages/accounts-base/accounts_client.js
index 44249ef8f2..03d4bf61f7 100644
--- a/packages/accounts-base/accounts_client.js
+++ b/packages/accounts-base/accounts_client.js
@@ -382,7 +382,7 @@ export class AccountsClient extends AccountsCommon {
       this.makeClientLoggedIn(result.id, result.token, result.tokenExpires);
 
       // use Tracker to make we sure have a user before calling the callbacks
-      Tracker.autorun(async function (computation) {
+      Tracker.autorun(async (computation) => {
         const user = await Tracker.withComputation(computation, () =>
           Meteor.userAsync(),
         );