only in patch2:
unchanged:
--- a/core/modules/media/config/install/field.storage.media.field_media_file.yml
+++ b/core/modules/media/config/install/field.storage.media.field_media_file.yml
@@ -17,7 +17,7 @@ settings:
   display_field: false
   display_default: false
 module: file
-locked: true
+locked: false
 cardinality: 1
 translatable: true
 indexes: {  }
only in patch2:
unchanged:
--- a/core/modules/media/config/install/field.storage.media.field_media_image.yml
+++ b/core/modules/media/config/install/field.storage.media.field_media_image.yml
@@ -24,7 +24,7 @@ settings:
   display_default: false
   uri_scheme: public
 module: image
-locked: true
+locked: false
 cardinality: 1
 translatable: true
 indexes: {  }
only in patch2:
unchanged:
--- a/core/modules/media/src/MediaSourceBase.php
+++ b/core/modules/media/src/MediaSourceBase.php
@@ -240,7 +240,7 @@ protected function createSourceFieldStorage() {
         'entity_type' => 'media',
         'field_name' => $this->getSourceFieldName(),
         'type' => reset($this->pluginDefinition['allowed_field_types']),
-        'locked' => TRUE,
+        'locked' => FALSE,
       ]);
   }
 
only in patch2:
unchanged:
--- a/core/modules/media/tests/src/Functional/MediaFunctionalTestCreateMediaTypeTrait.php
+++ b/core/modules/media/tests/src/Functional/MediaFunctionalTestCreateMediaTypeTrait.php
@@ -51,7 +51,6 @@ protected function createMediaType(array $values = [], $source = 'test') {
       $source_field = $source->createSourceField($media_type);
       /** @var \Drupal\field\FieldStorageConfigInterface $storage */
       $storage = $source_field->getFieldStorageDefinition();
-      $storage->setLocked(TRUE)->save();
       $source_field->save();
 
       $media_type
only in patch2:
unchanged:
--- a/core/modules/media/tests/src/FunctionalJavascript/MediaUiJavascriptTest.php
+++ b/core/modules/media/tests/src/FunctionalJavascript/MediaUiJavascriptTest.php
@@ -90,7 +90,7 @@ public function testMediaTypes() {
     /** @var \Drupal\field\FieldStorageConfigInterface $storage */
     $storage = $source_field->getFieldStorageDefinition();
     $this->assertFalse($storage->isNew(), 'Source field storage definition was saved.');
-    $this->assertTrue($storage->isLocked(), 'Source field storage definition was locked.');
+    $this->assertFalse($storage->isLocked(), 'Source field storage definition was not locked.');
 
     /** @var \Drupal\media\MediaTypeInterface $media_type_storage */
     $media_type_storage = $this->container->get('entity_type.manager')->getStorage('media_type');
only in patch2:
unchanged:
--- a/core/modules/media/tests/src/Kernel/MediaSourceTest.php
+++ b/core/modules/media/tests/src/Kernel/MediaSourceTest.php
@@ -352,7 +352,7 @@ public function testSourceFieldCreation() {
 
     // Test field storage.
     $this->assertTrue($field_storage->isNew(), 'Field storage is saved automatically.');
-    $this->assertTrue($field_storage->isLocked(), 'Field storage is not locked.');
+    $this->assertFalse($field_storage->isLocked(), 'Field storage is not locked.');
     $this->assertEquals('string', $field_storage->getType(), 'Field is not of correct type.');
     $this->assertEquals('field_media_test_1', $field_storage->getName(), 'Incorrect field name is used.');
     $this->assertEquals('media', $field_storage->getTargetEntityTypeId(), 'Field is not targeting media entities.');
@@ -387,7 +387,7 @@ public function testSourceFieldCreation() {
 
     // Test field storage.
     $this->assertTrue($field_storage->isNew(), 'Field storage is saved automatically.');
-    $this->assertTrue($field_storage->isLocked(), 'Field storage is not locked.');
+    $this->assertFalse($field_storage->isLocked(), 'Field storage is not locked.');
     $this->assertEquals('string_long', $field_storage->getType(), 'Field is of incorrect type.');
     $this->assertEquals('field_media_test_constraints_1', $field_storage->getName(), 'Incorrect field name is used.');
     $this->assertEquals('media', $field_storage->getTargetEntityTypeId(), 'Field is not targeting media entities.');