1 files changed, 1 insertions, 1 deletions
diff --git a/testing/mochitest/tests/Harness_sanity/test_SpecialPowersLoadChromeScript_function.html b/testing/mochitest/tests/Harness_sanity/test_SpecialPowersLoadChromeScript_function.html
index af31d7b25a..4de074800f 100644
--- a/testing/mochitest/tests/Harness_sanity/test_SpecialPowersLoadChromeScript_function.html
+++ b/testing/mochitest/tests/Harness_sanity/test_SpecialPowersLoadChromeScript_function.html
@@ -22,7 +22,7 @@ var script = SpecialPowers.loadChromeScript(function loadChromeScriptTest() {
     sendAsyncMessage("bar", message);
   });
 
-  addMessageListener("valid-assert", function (message) {
+  addMessageListener("valid-assert", function () {
     assert.ok(true, "valid assertion");
     assert.equal(1, 1, "another valid assertion");
     sendAsyncMessage("valid-assert-done");