diff --git a/core/modules/block/custom_block/config/entity.view_mode.custom_block.full.yml b/core/modules/block/custom_block/config/entity.view_mode.custom_block.full.yml
index 8d346a2..ebacec5 100644
--- a/core/modules/block/custom_block/config/entity.view_mode.custom_block.full.yml
+++ b/core/modules/block/custom_block/config/entity.view_mode.custom_block.full.yml
@@ -2,4 +2,3 @@ id: custom_block.full
 label: Full
 status: '0'
 targetEntityType: custom_block
-locked: '1'
diff --git a/core/modules/book/config/entity.view_mode.node.print.yml b/core/modules/book/config/entity.view_mode.node.print.yml
index 621896b..fe45f50 100644
--- a/core/modules/book/config/entity.view_mode.node.print.yml
+++ b/core/modules/book/config/entity.view_mode.node.print.yml
@@ -2,4 +2,3 @@ id: node.print
 label: Print
 status: '0'
 targetEntityType: node
-locked: '1'
diff --git a/core/modules/comment/config/entity.view_mode.comment.full.yml b/core/modules/comment/config/entity.view_mode.comment.full.yml
index 1dd3383..e48fbd7 100644
--- a/core/modules/comment/config/entity.view_mode.comment.full.yml
+++ b/core/modules/comment/config/entity.view_mode.comment.full.yml
@@ -2,4 +2,3 @@ id: comment.full
 label: Full comment
 status: '0'
 targetEntityType: comment
-locked: '1'
diff --git a/core/modules/field/field.module b/core/modules/field/field.module
index 87e592d..2cb7679 100644
--- a/core/modules/field/field.module
+++ b/core/modules/field/field.module
@@ -574,9 +574,9 @@ function _field_sort_items_value_helper($a, $b) {
  *   elements:
  *   - view_modes: An associative array keyed by view mode, with the following
  *     key/value pairs:
- *     - status: Boolean specifying whether the view mode uses a
- *       dedicated set of display options (TRUE), or the 'default' options
- *       (FALSE). Defaults to FALSE.
+ *     - status: Boolean specifying whether the view mode uses a dedicated set
+ *       of display options (TRUE), or the 'default' options (FALSE). Defaults
+ *       to FALSE.
  *   - extra_fields: An associative array containing the form and display
  *     settings for extra fields (also known as pseudo-fields):
  *     - form: An associative array whose keys are the names of extra fields,
@@ -623,9 +623,9 @@ function field_bundle_settings($entity_type, $bundle, $settings = NULL) {
  *
  * @return
  *   An array keyed by view mode, with the following key/value pairs:
- *   - status: Boolean specifying whether the view mode uses a
- *     dedicated set of display options (TRUE), or the 'default' options
- *     (FALSE). Defaults to FALSE.
+ *   - status: Boolean specifying whether the view mode uses a dedicated set of
+ *     display options (TRUE), or the 'default' options (FALSE). Defaults to
+ *     FALSE.
  */
 function field_view_mode_settings($entity_type, $bundle) {
   $cache = &drupal_static(__FUNCTION__, array());
diff --git a/core/modules/file/config/entity.view_mode.file.full.yml b/core/modules/file/config/entity.view_mode.file.full.yml
index 4852de7..60808f9 100644
--- a/core/modules/file/config/entity.view_mode.file.full.yml
+++ b/core/modules/file/config/entity.view_mode.file.full.yml
@@ -2,4 +2,3 @@ id: file.full
 label: File default
 status: '0'
 targetEntityType: file
-locked: '1'
diff --git a/core/modules/node/config/entity.view_mode.node.full.yml b/core/modules/node/config/entity.view_mode.node.full.yml
index aabb62e..af6d938 100644
--- a/core/modules/node/config/entity.view_mode.node.full.yml
+++ b/core/modules/node/config/entity.view_mode.node.full.yml
@@ -2,4 +2,3 @@ id: node.full
 label: Full content
 status: '0'
 targetEntityType: node
-locked: '1'
diff --git a/core/modules/node/config/entity.view_mode.node.rss.yml b/core/modules/node/config/entity.view_mode.node.rss.yml
index 62bf8f7..984b05f 100644
--- a/core/modules/node/config/entity.view_mode.node.rss.yml
+++ b/core/modules/node/config/entity.view_mode.node.rss.yml
@@ -2,4 +2,3 @@ id: node.rss
 label: RSS
 status: '0'
 targetEntityType: node
-locked: '1'
diff --git a/core/modules/node/config/entity.view_mode.node.teaser.yml b/core/modules/node/config/entity.view_mode.node.teaser.yml
index a604a3c..2089b94 100644
--- a/core/modules/node/config/entity.view_mode.node.teaser.yml
+++ b/core/modules/node/config/entity.view_mode.node.teaser.yml
@@ -2,4 +2,3 @@ id: node.teaser
 label: Teaser
 status: '1'
 targetEntityType: node
-locked: '1'
diff --git a/core/modules/search/config/entity.view_mode.node.search_index.yml b/core/modules/search/config/entity.view_mode.node.search_index.yml
index eed60ff..ed22c30 100644
--- a/core/modules/search/config/entity.view_mode.node.search_index.yml
+++ b/core/modules/search/config/entity.view_mode.node.search_index.yml
@@ -2,4 +2,3 @@ id: node.search_index
 label: Search index
 status: '0'
 targetEntityType: node
-locked: '1'
diff --git a/core/modules/search/config/entity.view_mode.node.search_result.yml b/core/modules/search/config/entity.view_mode.node.search_result.yml
index fe7f028..1608657 100644
--- a/core/modules/search/config/entity.view_mode.node.search_result.yml
+++ b/core/modules/search/config/entity.view_mode.node.search_result.yml
@@ -2,4 +2,3 @@ id: node.search_result
 label: Search result
 status: '0'
 targetEntityType: node
-locked: '1'
diff --git a/core/modules/system/system.install b/core/modules/system/system.install
index 35529f0..c3a9cda 100644
--- a/core/modules/system/system.install
+++ b/core/modules/system/system.install
@@ -2186,7 +2186,6 @@ function system_update_8056() {
         ->set('id', "$entity_type.$key")
         ->set('label', $name)
         ->set('targetEntityType', $entity_type)
-        ->set('locked', TRUE)
         ->set('status', $status)
         ->save();
     }
diff --git a/core/modules/system/tests/modules/entity_test/config/entity.view_mode.entity_test_render.full.yml b/core/modules/system/tests/modules/entity_test/config/entity.view_mode.entity_test_render.full.yml
index e599269..8902bc3 100644
--- a/core/modules/system/tests/modules/entity_test/config/entity.view_mode.entity_test_render.full.yml
+++ b/core/modules/system/tests/modules/entity_test/config/entity.view_mode.entity_test_render.full.yml
@@ -2,4 +2,3 @@ id: entity_test_render.full
 label: Full
 status: '0'
 targetEntityType: entity_test_render
-locked: '1'
diff --git a/core/modules/system/tests/modules/entity_test/config/entity.view_mode.entity_test_render.test.yml b/core/modules/system/tests/modules/entity_test/config/entity.view_mode.entity_test_render.test.yml
index 05ec0bc..a0d108b 100644
--- a/core/modules/system/tests/modules/entity_test/config/entity.view_mode.entity_test_render.test.yml
+++ b/core/modules/system/tests/modules/entity_test/config/entity.view_mode.entity_test_render.test.yml
@@ -2,4 +2,3 @@ id: entity_test_render.test
 label: Test
 status: '0'
 targetEntityType: entity_test_render
-locked: '1'
diff --git a/core/modules/taxonomy/config/entity.view_mode.taxonomy_term.full.yml b/core/modules/taxonomy/config/entity.view_mode.taxonomy_term.full.yml
index 4dbd78b..100547e 100644
--- a/core/modules/taxonomy/config/entity.view_mode.taxonomy_term.full.yml
+++ b/core/modules/taxonomy/config/entity.view_mode.taxonomy_term.full.yml
@@ -2,4 +2,3 @@ id: taxonomy_term.full
 label: Taxonomy term page
 status: '0'
 targetEntityType: taxonomy_term
-locked: '1'
diff --git a/core/modules/taxonomy/config/entity.view_mode.taxonomy_vocabulary.full.yml b/core/modules/taxonomy/config/entity.view_mode.taxonomy_vocabulary.full.yml
index f84e9b3..bb47091 100644
--- a/core/modules/taxonomy/config/entity.view_mode.taxonomy_vocabulary.full.yml
+++ b/core/modules/taxonomy/config/entity.view_mode.taxonomy_vocabulary.full.yml
@@ -2,4 +2,3 @@ id: vocabulary.full
 label: Taxonomy vocabulary
 status: '0'
 targetEntityType: taxonomy_vocabulary
-locked: '1'
diff --git a/core/modules/user/config/entity.view_mode.user.compact.yml b/core/modules/user/config/entity.view_mode.user.compact.yml
index 58f0696..c27265b 100644
--- a/core/modules/user/config/entity.view_mode.user.compact.yml
+++ b/core/modules/user/config/entity.view_mode.user.compact.yml
@@ -2,4 +2,3 @@ id: user.compact
 label: Compact
 status: '1'
 targetEntityType: user
-locked: '1'
diff --git a/core/modules/user/config/entity.view_mode.user.full.yml b/core/modules/user/config/entity.view_mode.user.full.yml
index 486ebc7..ac1ca20 100644
--- a/core/modules/user/config/entity.view_mode.user.full.yml
+++ b/core/modules/user/config/entity.view_mode.user.full.yml
@@ -2,4 +2,3 @@ id: user.full
 label: User account
 status: '0'
 targetEntityType: user
-locked: '1'