1 files changed, 1 insertions, 1 deletions
diff --git a/dom/security/test/general/browser_test_report_blocking.js b/dom/security/test/general/browser_test_report_blocking.js
index ebd7514097..ab66f1d836 100644
--- a/dom/security/test/general/browser_test_report_blocking.js
+++ b/dom/security/test/general/browser_test_report_blocking.js
@@ -108,7 +108,7 @@ async function testReporting(test) {
     return iframe.browsingContext;
   });
 
-  await SpecialPowers.spawn(frameBC, [type], async obj => {
+  await SpecialPowers.spawn(frameBC, [type], async () => {
     // Wait until the reporting UI is visible.
     await ContentTaskUtils.waitForCondition(() => {
       let reportUI = content.document.getElementById("blockingErrorReporting");