1 files changed, 3 insertions, 3 deletions
diff --git a/devtools/shared/network-observer/test/browser/browser_networkobserver_auth_listener.js b/devtools/shared/network-observer/test/browser/browser_networkobserver_auth_listener.js
index e3492c10ad..2071029350 100644
--- a/devtools/shared/network-observer/test/browser/browser_networkobserver_auth_listener.js
+++ b/devtools/shared/network-observer/test/browser/browser_networkobserver_auth_listener.js
@@ -71,7 +71,7 @@ add_task(async function testAuthRequestWithoutListener() {
   const events = [];
   const networkObserver = new NetworkObserver({
     ignoreChannelFunction: channel => channel.URI.spec !== AUTH_URL,
-    onNetworkEvent: event => {
+    onNetworkEvent: () => {
       const owner = new AuthForwardingOwner();
       events.push(owner);
       return owner;
@@ -115,7 +115,7 @@ add_task(async function testAuthRequestWithForwardingListener() {
   const events = [];
   const networkObserver = new NetworkObserver({
     ignoreChannelFunction: channel => channel.URI.spec !== AUTH_URL,
-    onNetworkEvent: event => {
+    onNetworkEvent: () => {
       info("waitForNetworkEvents received a new event");
       const owner = new AuthForwardingOwner();
       events.push(owner);
@@ -167,7 +167,7 @@ add_task(async function testAuthRequestWithCancellingListener() {
   const events = [];
   const networkObserver = new NetworkObserver({
     ignoreChannelFunction: channel => channel.URI.spec !== AUTH_URL,
-    onNetworkEvent: event => {
+    onNetworkEvent: () => {
       const owner = new AuthCancellingOwner();
       events.push(owner);
       return owner;