1 files changed, 0 insertions, 7 deletions
diff --git a/toolkit/components/passwordmgr/test/browser/browser_basicAuth_multiTab.js b/toolkit/components/passwordmgr/test/browser/browser_basicAuth_multiTab.js
index 0069c653a5..2115272abe 100644
--- a/toolkit/components/passwordmgr/test/browser/browser_basicAuth_multiTab.js
+++ b/toolkit/components/passwordmgr/test/browser/browser_basicAuth_multiTab.js
@@ -88,13 +88,6 @@ async function testTabAuthed(expectAuthed, { tab, loadPromise, authOptions }) {
   );
 }
 
-add_setup(async function () {
-  await SpecialPowers.pushPrefEnv({
-    // This test relies on tab auth prompts.
-    set: [["prompts.modalType.httpAuth", Services.prompt.MODAL_TYPE_TAB]],
-  });
-});
-
 add_task(async function test() {
   let tabA = await openTabWithAuthPrompt(ORIGIN1, {
     user: "userA",