diff --git a/core/modules/layout_builder/tests/src/FunctionalJavascript/BlockFormMessagesTest.php b/core/modules/layout_builder/tests/src/FunctionalJavascript/BlockFormMessagesTest.php
index e6c143585fb945ababddebc7b833cf1b3272fff0..abfeb2a3a32f9f9eec6bc5862e5326a33aac1728 100644
--- a/core/modules/layout_builder/tests/src/FunctionalJavascript/BlockFormMessagesTest.php
+++ b/core/modules/layout_builder/tests/src/FunctionalJavascript/BlockFormMessagesTest.php
@@ -47,9 +47,6 @@ protected function setUp(): void {
    * Tests that validation messages are shown on the block form.
    */
   public function testValidationMessage() {
-    // @todo Work out why this fixes random fails in this test.
-    //   https://www.drupal.org/project/drupal/issues/3055982
-    $this->getSession()->resizeWindow(800, 1000);
     $assert_session = $this->assertSession();
     $page = $this->getSession()->getPage();