diff --git a/core/modules/config_translation/tests/src/Functional/ConfigTranslationOverviewTest.php b/core/modules/config_translation/tests/src/Functional/ConfigTranslationOverviewTest.php
index f083d9e839..358a8b7a0f 100644
--- a/core/modules/config_translation/tests/src/Functional/ConfigTranslationOverviewTest.php
+++ b/core/modules/config_translation/tests/src/Functional/ConfigTranslationOverviewTest.php
@@ -77,10 +77,8 @@ public function testMapperListPage() {
     // Make sure there is only a single operation for each dropbutton, either
     // 'List' or 'Translate'.
     foreach ($this->cssSelect('ul.dropbutton') as $i => $dropbutton) {
-      $this->assertIdentical(1, $dropbutton->count());
-      foreach ($dropbutton->li as $link) {
-        $this->assertTrue(((string) $link->a === 'Translate') || ((string) $link->a === 'List'));
-      }
+      $this->assertIdentical(1, substr_count($dropbutton->getHtml(), '</li>'));
+      $this->assertTrue(($dropbutton->getText() === 'Translate') || ($dropbutton->getText() === 'List'));
     }
 
     $labels = [
@@ -104,10 +102,8 @@ public function testMapperListPage() {
       // Make sure there is only a single 'Translate' operation for each
       // dropbutton.
       foreach ($this->cssSelect('ul.dropbutton') as $i => $dropbutton) {
-        $this->assertIdentical(1, $dropbutton->count());
-        foreach ($dropbutton->li as $link) {
-          $this->assertIdentical('Translate', (string) $link->a);
-        }
+        $this->assertIdentical(1, substr_count($dropbutton->getHtml(), '</li>'));
+        $this->assertIdentical('Translate', $dropbutton->getText());
       }
 
       $entity_type = \Drupal::entityManager()->getDefinition($test_entity->getEntityTypeId());
diff --git a/core/modules/config_translation/tests/src/Functional/ConfigTranslationUiThemeTest.php b/core/modules/config_translation/tests/src/Functional/ConfigTranslationUiThemeTest.php
index f9e73a7092..dcfb7916fe 100644
--- a/core/modules/config_translation/tests/src/Functional/ConfigTranslationUiThemeTest.php
+++ b/core/modules/config_translation/tests/src/Functional/ConfigTranslationUiThemeTest.php
@@ -65,7 +65,7 @@ public function testThemeDiscovery() {
       ':label' => 'Install and set as default',
       ':theme' => $theme,
     ]);
-    $this->drupalGet($GLOBALS['base_root'] . $elements[0]['href'], ['external' => TRUE]);
+    $this->drupalGet($GLOBALS['base_root'] . $elements[0]->getAttribute('href'), ['external' => TRUE]);
 
     $translation_base_url = 'admin/config/development/performance/translate';
     $this->drupalGet($translation_base_url);