2 files changed, 3 insertions, 3 deletions
diff --git a/toolkit/components/aboutwebauthn/content/aboutWebauthn.js b/toolkit/components/aboutwebauthn/content/aboutWebauthn.js
index 9142ed198a..6232a30936 100644
--- a/toolkit/components/aboutwebauthn/content/aboutWebauthn.js
+++ b/toolkit/components/aboutwebauthn/content/aboutWebauthn.js
@@ -546,7 +546,7 @@ function sidebar_set_disabled(disabled) {
   });
 }
 
-function check_pin_repeat_is_correct(button) {
+function check_pin_repeat_is_correct() {
   let pin = document.getElementById("new-pin");
   let pin_repeat = document.getElementById("new-pin-repeat");
   let has_current_pin = !document.getElementById("current-pin-div").hidden;
@@ -853,7 +853,7 @@ try {
     Ci.nsIWebAuthnService
   );
   document.addEventListener("DOMContentLoaded", onLoad);
-  window.addEventListener("beforeunload", event => {
+  window.addEventListener("beforeunload", () => {
     AboutWebauthnManagerJS.uninit();
     if (AboutWebauthnService) {
       AboutWebauthnService.cancel(0);
diff --git a/toolkit/components/aboutwebauthn/tests/browser/browser_aboutwebauthn_credentials.js b/toolkit/components/aboutwebauthn/tests/browser/browser_aboutwebauthn_credentials.js
index ff45ea2962..e2b01d67ef 100644
--- a/toolkit/components/aboutwebauthn/tests/browser/browser_aboutwebauthn_credentials.js
+++ b/toolkit/components/aboutwebauthn/tests/browser/browser_aboutwebauthn_credentials.js
@@ -24,7 +24,7 @@ registerCleanupFunction(async function () {
 function send_credential_list(credlist) {
   let num_of_creds = 0;
   credlist.forEach(domain => {
-    domain.credentials.forEach(c => {
+    domain.credentials.forEach(() => {
       num_of_creds += 1;
     });
   });