diff --git a/core/modules/content_translation/tests/src/Functional/Views/TranslationLinkTest.php b/core/modules/content_translation/tests/src/Functional/Views/TranslationLinkTest.php
index 7e83fe24e5fcbec6c4a2fee8430ddf0f3b155ef2..d1e594fd1782d88816dc9a22458c5bbca5b37506 100644
--- a/core/modules/content_translation/tests/src/Functional/Views/TranslationLinkTest.php
+++ b/core/modules/content_translation/tests/src/Functional/Views/TranslationLinkTest.php
@@ -35,7 +35,7 @@ class TranslationLinkTest extends ContentTranslationTestBase {
   protected $defaultTheme = 'stark';
 
   protected function setUp(): void {
-    // @todo Use entity_type once it is has multilingual Views integration.
+    // @todo Use entity_type once it has multilingual Views integration.
     $this->entityTypeId = 'user';
 
     parent::setUp();
diff --git a/core/tests/Drupal/KernelTests/Core/Database/TransactionTest.php b/core/tests/Drupal/KernelTests/Core/Database/TransactionTest.php
index d9fa3cbaa2fe658a62edf57d7158f25d69967608..3eb11aded84b750955d98335060f5e2c51c06f25 100644
--- a/core/tests/Drupal/KernelTests/Core/Database/TransactionTest.php
+++ b/core/tests/Drupal/KernelTests/Core/Database/TransactionTest.php
@@ -101,7 +101,7 @@ protected function transactionInnerLayer($suffix, $rollback = FALSE, $ddl_statem
     $txn = $this->connection->startTransaction();
 
     $depth2 = $this->connection->transactionDepth();
-    $this->assertTrue($depth < $depth2, 'Transaction depth is has increased with new transaction.');
+    $this->assertTrue($depth < $depth2, 'Transaction depth has increased with new transaction.');
 
     // Insert a single row into the testing table.
     $this->connection->insert('test')
diff --git a/core/themes/claro/css/theme/media-library.css b/core/themes/claro/css/theme/media-library.css
index 4c2c2de241d0fd8602493ca5420f71a300c25ab2..19b0b3219c1030d5f58c9e7991e3cb6f14238d21 100644
--- a/core/themes/claro/css/theme/media-library.css
+++ b/core/themes/claro/css/theme/media-library.css
@@ -665,9 +665,9 @@
 /**
  * Style the added media item container.
  *
- * The added media container receives screen reader focus since it is has the
- * role 'listitem'. Since it is not an interactive element, it does not need
- * an outline.
+ * The added media container receives screen reader focus since it has the role
+ * 'listitem'. Since it is not an interactive element, it does not need an
+ * outline.
  */
 
 .media-library-add-form__media {
diff --git a/core/themes/claro/css/theme/media-library.pcss.css b/core/themes/claro/css/theme/media-library.pcss.css
index 3ae30c17994928c9f2fc63a0e733604e8a1336dc..dbee8cfc88fcc62596ab8a80b47c224e26a2f491 100644
--- a/core/themes/claro/css/theme/media-library.pcss.css
+++ b/core/themes/claro/css/theme/media-library.pcss.css
@@ -616,9 +616,9 @@
 /**
  * Style the added media item container.
  *
- * The added media container receives screen reader focus since it is has the
- * role 'listitem'. Since it is not an interactive element, it does not need
- * an outline.
+ * The added media container receives screen reader focus since it has the role
+ * 'listitem'. Since it is not an interactive element, it does not need an
+ * outline.
  */
 .media-library-add-form__media {
   position: relative;
diff --git a/core/themes/seven/css/theme/media-library.css b/core/themes/seven/css/theme/media-library.css
index bef8cc6136232034aee4394070e48dffcdafd1c4..21a00a825c37dc2ae345aded008bb73488a68ced 100644
--- a/core/themes/seven/css/theme/media-library.css
+++ b/core/themes/seven/css/theme/media-library.css
@@ -632,9 +632,9 @@
 /**
  * Style the added media item container.
  *
- * The added media container receives screen reader focus since it is has the
- * role 'listitem'. Since it is not an interactive element, it does not need
- * an outline.
+ * The added media container receives screen reader focus since it has the role
+ * 'listitem'. Since it is not an interactive element, it does not need an
+ * outline.
  */
 .media-library-add-form__media {
   position: relative;