From 47a7b73659fddaea8c6fde912999d8cbe456aac0 Mon Sep 17 00:00:00 2001
From: Alex Pott <alex.a.pott@googlemail.com>
Date: Mon, 20 Jul 2020 23:43:59 +0100
Subject: [PATCH] Issue #3155462 by andrewmacpherson: Remove landmark region
 role from Powered-by-Drupal block

---
 core/modules/system/system.module                      |  4 ----
 .../standard/tests/src/Functional/StandardTest.php     | 10 +---------
 2 files changed, 1 insertion(+), 13 deletions(-)

diff --git a/core/modules/system/system.module b/core/modules/system/system.module
index 28758b0601..7552c32210 100644
--- a/core/modules/system/system.module
+++ b/core/modules/system/system.module
@@ -800,10 +800,6 @@ function system_preprocess_block(&$variables) {
         ];
       }
       break;
-
-    case 'system_powered_by_block':
-      $variables['attributes']['role'] = 'complementary';
-      break;
   }
 }
 
diff --git a/core/profiles/standard/tests/src/Functional/StandardTest.php b/core/profiles/standard/tests/src/Functional/StandardTest.php
index 82d1632626..8e3805d1c9 100644
--- a/core/profiles/standard/tests/src/Functional/StandardTest.php
+++ b/core/profiles/standard/tests/src/Functional/StandardTest.php
@@ -61,8 +61,7 @@ public function testStandard() {
     $this->drupalGet('');
     $this->assertText('Main navigation');
 
-    // Verify we have role = aria on system_powered_by and help_block
-    // blocks.
+    // Verify we have role = complementary on help_block blocks.
     $this->drupalGet('admin/structure/block');
     $elements = $this->xpath('//div[@role=:role and @id=:id]', [
       ':role' => 'complementary',
@@ -71,13 +70,6 @@ public function testStandard() {
 
     $this->assertCount(1, $elements, 'Found complementary role on help block.');
 
-    $this->drupalGet('');
-    $elements = $this->xpath('//div[@role=:role and @id=:id]', [
-      ':role' => 'complementary',
-      ':id' => 'block-bartik-powered',
-    ]);
-    $this->assertCount(1, $elements, 'Found complementary role on powered by block.');
-
     // Verify anonymous user can see the block.
     $this->drupalLogout();
     $this->assertText('Main navigation');
-- 
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