1 files changed, 3 insertions, 3 deletions
diff --git a/browser/components/downloads/test/browser/browser_image_mimetype_issues.js b/browser/components/downloads/test/browser/browser_image_mimetype_issues.js
index b893a26d89..0f6afef9b4 100644
--- a/browser/components/downloads/test/browser/browser_image_mimetype_issues.js
+++ b/browser/components/downloads/test/browser/browser_image_mimetype_issues.js
@@ -9,7 +9,7 @@ const TEST_ROOT = getRootDirectory(gTestPath).replace(
 );
 
 var MockFilePicker = SpecialPowers.MockFilePicker;
-MockFilePicker.init(window);
+MockFilePicker.init(window.browsingContext);
 
 /*
  * Popular websites implement image optimization as serving files with
@@ -98,7 +98,7 @@ add_task(async function test_save_link_webp_with_jpeg_extension() {
 add_task(async function test_save_page_on_image_document() {
   await BrowserTestUtils.withNewTab(
     `${TEST_ROOT}/not-really-a-jpeg.jpeg?convert=webp`,
-    async browser => {
+    async () => {
       await new Promise(resolve => {
         MockFilePicker.showCallback = function (fp) {
           ok(
@@ -119,7 +119,7 @@ add_task(async function test_save_page_on_image_document() {
  * get it replaced with .jpeg.
  */
 add_task(async function test_save_page_on_JPEG_image_document() {
-  await BrowserTestUtils.withNewTab(`${TEST_ROOT}/blank.JPG`, async browser => {
+  await BrowserTestUtils.withNewTab(`${TEST_ROOT}/blank.JPG`, async () => {
     await new Promise(resolve => {
       MockFilePicker.showCallback = function (fp) {
         ok(