2 files changed, 4 insertions, 4 deletions
diff --git a/browser/extensions/report-site-issue/experimentalAPIs/helpMenu.js b/browser/extensions/report-site-issue/experimentalAPIs/helpMenu.js
index 804f4b08d5..9b26a99e1c 100644
--- a/browser/extensions/report-site-issue/experimentalAPIs/helpMenu.js
+++ b/browser/extensions/report-site-issue/experimentalAPIs/helpMenu.js
@@ -19,7 +19,7 @@ this.helpMenu = class extends ExtensionAPI {
           context,
           name: "helpMenu",
           register: fire => {
-            let observer = (subject, topic, data) => {
+            let observer = subject => {
               let nativeTab = subject.wrappedJSObject;
               let tab = tabManager.convert(nativeTab);
               fire.async(tab);
diff --git a/browser/extensions/report-site-issue/test/browser/browser_report_site_issue.js b/browser/extensions/report-site-issue/test/browser/browser_report_site_issue.js
index ef01f94a26..3d0aa79747 100644
--- a/browser/extensions/report-site-issue/test/browser/browser_report_site_issue.js
+++ b/browser/extensions/report-site-issue/test/browser/browser_report_site_issue.js
@@ -244,7 +244,7 @@ add_task(async function test_framework_detection() {
   );
   let tab2 = await clickToReportAndAwaitReportTabLoad();
 
-  await SpecialPowers.spawn(tab2.linkedBrowser, [], async function (args) {
+  await SpecialPowers.spawn(tab2.linkedBrowser, [], async function () {
     let doc = content.document;
     let detailsParam = doc.getElementById("details").innerText;
     const details = JSON.parse(detailsParam);
@@ -269,7 +269,7 @@ add_task(async function test_fastclick_detection() {
   );
   let tab2 = await clickToReportAndAwaitReportTabLoad();
 
-  await SpecialPowers.spawn(tab2.linkedBrowser, [], async function (args) {
+  await SpecialPowers.spawn(tab2.linkedBrowser, [], async function () {
     let doc = content.document;
     let detailsParam = doc.getElementById("details").innerText;
     const details = JSON.parse(detailsParam);
@@ -292,7 +292,7 @@ add_task(async function test_framework_label() {
   );
   let tab2 = await clickToReportAndAwaitReportTabLoad();
 
-  await SpecialPowers.spawn(tab2.linkedBrowser, [], async function (args) {
+  await SpecialPowers.spawn(tab2.linkedBrowser, [], async function () {
     let doc = content.document;
     let labelParam = doc.getElementById("label").innerText;
     const label = JSON.parse(labelParam);