1 files changed, 2 insertions, 2 deletions
diff --git a/dom/tests/browser/browser_bug1236512.js b/dom/tests/browser/browser_bug1236512.js
index 66d58ab132..c7d9f14a66 100644
--- a/dom/tests/browser/browser_bug1236512.js
+++ b/dom/tests/browser/browser_bug1236512.js
@@ -42,7 +42,7 @@ async function waitContentVisibilityChange(aIsHidden, aBrowser) {
         content.document,
         "visibilitychange",
         true /* capture */,
-        aEvent => {
+        () => {
           info(
             `visibilitychange: ${content.document.hidden} ${content.document.visibilityState}`
           );
@@ -71,7 +71,7 @@ add_task(async function () {
     winTest,
     "resize",
     false,
-    e => {
+    () => {
       return winTest.innerHeight <= 500 && winTest.innerWidth <= 500;
     }
   );