diff --git a/core/config/schema/core.entity.data_types.schema.yml b/core/config/schema/core.entity.data_types.schema.yml
deleted file mode 100644
index 36e59fb..0000000
--- a/core/config/schema/core.entity.data_types.schema.yml
+++ /dev/null
@@ -1,42 +0,0 @@
-# Schema for entity fields, specifying generic component data type information.
-
-# Schema for the base of the view mode display format settings.
-entity_field_view_display_base:
-  type: mapping
-  mapping:
-    type:
-      type: string
-      label: 'Format type machine name'
-    weight:
-      type: integer
-      label: 'Weight'
-    third_party_settings:
-      type: sequence
-      label: 'Third party settings'
-      sequence:
-        - type: entity_view_display.third_party.[%key]
-    label:
-      type: string
-      label: 'Label setting machine name'
-    settings:
-      type: sequence
-      label: 'Settings'
-
-# Schema for the base of the form mode display format settings.
-entity_field_form_display_base:
-  type: mapping
-  mapping:
-    type:
-      type: string
-      label: 'Format type machine name'
-    weight:
-      type: integer
-      label: 'Weight'
-    third_party_settings:
-      type: sequence
-      label: 'Third party settings'
-      sequence:
-        - type: entity_form_display.third_party.[%key]
-    settings:
-      type: sequence
-      label: 'Settings'
diff --git a/core/config/schema/core.entity.schema.yml b/core/config/schema/core.entity.schema.yml
index 06a4215..ebf6708 100644
--- a/core/config/schema/core.entity.schema.yml
+++ b/core/config/schema/core.entity.schema.yml
@@ -70,7 +70,26 @@ core.entity_view_display.*.*.*:
       type: sequence
       label: 'Field display formatters'
       sequence:
-        - type: entity_view_display.field.[type]
+        - type: mapping
+          label: 'Field formatter'
+          mapping:
+            type:
+              type: string
+              label: 'Format type machine name'
+            weight:
+              type: integer
+              label: 'Weight'
+            third_party_settings:
+               type: sequence
+               label: 'Third party settings'
+               sequence:
+                 - type: entity_view_display.third_party.[%key]
+            label:
+               type: string
+               label: 'Label setting machine name'
+            settings:
+              type: entity_view_display.field.[%parent.type]
+              label: 'Settings'
     hidden:
       type: sequence
       label: 'Field display setting'
@@ -107,7 +126,23 @@ core.entity_form_display.*.*.*:
       type: sequence
       label: 'Field display formatters'
       sequence:
-        - type: entity_form_display.field.[type]
+        - type: mapping
+          label: 'Field formatter'
+          mapping:
+            type:
+              type: string
+              label: 'Format type machine name'
+            weight:
+              type: integer
+              label: 'Weight'
+            third_party_settings:
+              type: sequence
+              label: 'Third party settings'
+              sequence:
+                - type: entity_form_display.third_party.[%key]
+            settings:
+              type: entity_form_display.field.[%parent.type]
+              label: 'Settings'
     hidden:
       type: sequence
       label: 'Hidden'
@@ -122,144 +157,110 @@ core.entity_form_display.*.*.*:
 
 # Default schema for entity display field with undefined type.
 entity_view_display.field.*:
-  type: entity_field_view_display_base
-  label: 'Entity display default'
+  type: mapping
 
 # Default schema for entity form display field with undefined type.
 entity_form_display.field.*:
-  type: entity_field_form_display_base
-  label: 'Entity form display default'
+  type: mapping
 
 entity_form_display.field.string_textfield:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Text field display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        size:
-          type: integer
-          label: 'Size of textfield'
-        placeholder:
-          type: label
-          label: 'Placeholder'
+    size:
+      type: integer
+      label: 'Size of textfield'
+    placeholder:
+      type: label
+      label: 'Placeholder'
 
 entity_form_display.field.string_textarea:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Textarea display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        rows:
-          type: integer
-          label: 'Rows'
-        placeholder:
-          type: label
-          label: 'Placeholder'
+    rows:
+      type: integer
+      label: 'Rows'
+    placeholder:
+      type: label
+      label: 'Placeholder'
 
 entity_form_display.field.email_default:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Email field display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        placeholder:
-          type: label
-          label: 'Placeholder'
+    placeholder:
+      type: label
+      label: 'Placeholder'
 
 entity_form_display.field.datetime_timestamp:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Datetime timestamp display format settings'
 
 entity_form_display.field.boolean_checkbox:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Boolean checkbox display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        display_label:
-          type: boolean
-          label: 'Display label'
+    display_label:
+      type: boolean
+      label: 'Display label'
 
 entity_form_display.field.hidden:
-  type: entity_field_form_display_base
+  type: mapping
   label: '- Hidden - format settings'
 
 entity_form_display.field.number:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Number default display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        placeholder:
-          type: label
-          label: 'Placeholder'
+    placeholder:
+      type: label
+      label: 'Placeholder'
 
 entity_form_display.field.checkbox:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Single on/off checkbox format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        display_label:
-          type: boolean
-          label: 'Use field label instead of the "On value" as label'
+    display_label:
+      type: boolean
+      label: 'Use field label instead of the "On value" as label'
 
 entity_view_display.field.number_decimal:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Number decimal display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        thousand_separator:
-          type: string
-          label: 'Thousand marker'
-        decimal_separator:
-          type: string
-          label: 'Decimal marker'
-        scale:
-          type: integer
-          label: 'Scale'
-        prefix_suffix:
-          type: boolean
-          label: 'Display prefix and suffix.'
+    thousand_separator:
+      type: string
+      label: 'Thousand marker'
+    decimal_separator:
+      type: string
+      label: 'Decimal marker'
+    scale:
+      type: integer
+      label: 'Scale'
+    prefix_suffix:
+      type: boolean
+      label: 'Display prefix and suffix.'
 
 entity_view_display.field.number_integer:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Number interger display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        thousand_separator:
-          type: string
-          label: 'Thousand marker'
-        prefix_suffix:
-          type: boolean
-          label: 'Display prefix and suffix.'
+    thousand_separator:
+      type: string
+      label: 'Thousand marker'
+    prefix_suffix:
+      type: boolean
+      label: 'Display prefix and suffix.'
 
 entity_view_display.field.number_unformatted:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Number unformatted display format settings'
 
 entity_view_display.field.uri_link:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'URI as link display format settings'
 
 entity_view_display.field.timestamp_ago:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Timestamp ago display format settings'
diff --git a/core/modules/comment/config/schema/comment.schema.yml b/core/modules/comment/config/schema/comment.schema.yml
index 8b8c6a3..48acb67 100644
--- a/core/modules/comment/config/schema/comment.schema.yml
+++ b/core/modules/comment/config/schema/comment.schema.yml
@@ -1,19 +1,15 @@
 # Schema for the configuration files of the Comment module.
 
 entity_view_display.field.comment_default:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Comment display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        pager_id:
-          type: integer
-          label: 'Pager ID'
+    pager_id:
+      type: integer
+      label: 'Pager ID'
 
 entity_form_display.field.comment_default:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Comment display format settings'
 
 action.configuration.comment_publish_action:
diff --git a/core/modules/datetime/config/schema/datetime.schema.yml b/core/modules/datetime/config/schema/datetime.schema.yml
index 3086164..fd48148 100644
--- a/core/modules/datetime/config/schema/datetime.schema.yml
+++ b/core/modules/datetime/config/schema/datetime.schema.yml
@@ -27,39 +27,31 @@ field.datetime.value:
           label: 'Value'
 
 entity_view_display.field.datetime_default:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Datetime default display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        format_type:
-          type: string
-          label: 'Date format'
+    format_type:
+      type: string
+      label: 'Date format'
 
 entity_view_display.field.datetime_plain:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Datetime plain display format settings'
 
 entity_form_display.field.datetime_datelist:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Datetime select list display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        increment:
-          type: integer
-          label: 'Time increments'
-        date_order:
-          type: string
-          label: 'Date part order'
-        time_type:
-          type: string
-          label: 'Time type'
+    increment:
+      type: integer
+      label: 'Time increments'
+    date_order:
+      type: string
+      label: 'Date part order'
+    time_type:
+      type: string
+      label: 'Time type'
 
 entity_form_display.field.datetime_default:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Datetime default display format settings'
diff --git a/core/modules/entity_reference/config/schema/entity_reference.schema.yml b/core/modules/entity_reference/config/schema/entity_reference.schema.yml
index 22561c9..5e058b4 100644
--- a/core/modules/entity_reference/config/schema/entity_reference.schema.yml
+++ b/core/modules/entity_reference/config/schema/entity_reference.schema.yml
@@ -38,74 +38,58 @@ entity_reference.default.handler_settings:
       label: 'Create referenced entities if they don''t already exist'
 
 entity_view_display.field.entity_reference_entity_view:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Entity reference rendered entity display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        view_mode:
-          type: string
-          label: 'View mode'
-        link:
-          type: boolean
-          label: 'Show links'
+    view_mode:
+      type: string
+      label: 'View mode'
+    link:
+      type: boolean
+      label: 'Show links'
 
 entity_view_display.field.entity_reference_entity_id:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Entity reference entity ID display format settings'
 
 entity_view_display.field.entity_reference_label:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Entity reference label display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        link:
-          type: boolean
-          label: 'Link label to the referenced entity'
+    link:
+      type: boolean
+      label: 'Link label to the referenced entity'
 
 entity_form_display.field.entity_reference_autocomplete_tags:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Entity reference autocomplete (Tags style) display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        match_operator:
-          type: string
-          label: 'Autocomplete matching'
-        size:
-          type: integer
-          label: 'Size of textfield'
-        autocomplete_type:
-          type: string
-          label: 'Autocomplete type'
-        placeholder:
-          type: label
-          label: 'Placeholder'
+    match_operator:
+      type: string
+      label: 'Autocomplete matching'
+    size:
+      type: integer
+      label: 'Size of textfield'
+    autocomplete_type:
+      type: string
+      label: 'Autocomplete type'
+    placeholder:
+      type: label
+      label: 'Placeholder'
 
 entity_form_display.field.entity_reference_autocomplete:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Entity reference autocomplete display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        match_operator:
-          type: string
-          label: 'Autocomplete matching'
-        size:
-          type: integer
-          label: 'Size of textfield'
-        autocomplete_type:
-          type: string
-          label: 'Autocomplete type'
-        placeholder:
-          type: label
-          label: 'Placeholder'
+    match_operator:
+      type: string
+      label: 'Autocomplete matching'
+    size:
+      type: integer
+      label: 'Size of textfield'
+    autocomplete_type:
+      type: string
+      label: 'Autocomplete type'
+    placeholder:
+      type: label
+      label: 'Placeholder'
diff --git a/core/modules/field/tests/modules/field_test/config/schema/field_test.schema.yml b/core/modules/field/tests/modules/field_test/config/schema/field_test.schema.yml
index bc1661e..a5896b2 100644
--- a/core/modules/field/tests/modules/field_test/config/schema/field_test.schema.yml
+++ b/core/modules/field/tests/modules/field_test/config/schema/field_test.schema.yml
@@ -1,26 +1,18 @@
 entity_view_display.field.field_test_multiple:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'field_test display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        test_formatter_setting_multiple:
-          type: string
-          label: 'Test setting'
-        alter:
-          type: boolean
-          label: 'Test altering'
+    test_formatter_setting_multiple:
+      type: string
+      label: 'Test setting'
+    alter:
+      type: boolean
+      label: 'Test altering'
 
 entity_form_display.field.test_field_widget_multiple:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'field_test display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        test_widget_setting_multiple:
-          type: string
-          label: 'Test setting'
+    test_widget_setting_multiple:
+      type: string
+      label: 'Test setting'
diff --git a/core/modules/file/config/schema/file.schema.yml b/core/modules/file/config/schema/file.schema.yml
index 0babe38..f5cf194 100644
--- a/core/modules/file/config/schema/file.schema.yml
+++ b/core/modules/file/config/schema/file.schema.yml
@@ -68,29 +68,25 @@ field.file.field_settings:
       label: 'Enable Description field'
 
 entity_view_display.field.file_default:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Generic file format settings'
 
 entity_view_display.field.file_rss_enclosure:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'RSS enclosure format settings'
 
 entity_view_display.field.file_table:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Table of files format settings'
 
 entity_view_display.field.file_url_plain:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'URL to file format settings'
 
 entity_form_display.field.file_generic:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'File format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        progress_indicator:
-          type: string
-          label: 'Progress indicator'
+    progress_indicator:
+      type: string
+      label: 'Progress indicator'
diff --git a/core/modules/image/config/schema/image.schema.yml b/core/modules/image/config/schema/image.schema.yml
index ef03075..5375b79 100644
--- a/core/modules/image/config/schema/image.schema.yml
+++ b/core/modules/image/config/schema/image.schema.yml
@@ -141,31 +141,23 @@ field.image.value:
           label: 'Height'
 
 entity_view_display.field.image:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Image field display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        image_link:
-          type: string
-          label: 'Link image to'
-        image_style:
-          type: string
-          label: 'Image style'
+    image_link:
+      type: string
+      label: 'Link image to'
+    image_style:
+      type: string
+      label: 'Image style'
 
 entity_form_display.field.image_image:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Image field display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        progress_indicator:
-          type: string
-          label: 'Progress indicator'
-        preview_image_style:
-          type: string
-          label: 'Preview image style'
+    progress_indicator:
+      type: string
+      label: 'Progress indicator'
+    preview_image_style:
+      type: string
+      label: 'Preview image style'
diff --git a/core/modules/link/config/schema/link.schema.yml b/core/modules/link/config/schema/link.schema.yml
index 9ff05fc..b81e8db 100644
--- a/core/modules/link/config/schema/link.schema.yml
+++ b/core/modules/link/config/schema/link.schema.yml
@@ -1,58 +1,46 @@
 # Schema for the configuration files of the Link module.
 
 entity_view_display.field.link:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Link format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        trim_length:
-          type: integer
-          label: 'Trim link text length'
-        url_only:
-          type: boolean
-          label: 'URL only'
-        url_plain:
-          type: boolean
-          label: 'Show URL as plain text'
-        rel:
-          type: string
-          label: 'Add rel="nofollow" to links'
-        target:
-          type: string
-          label: 'Open link in new window'
+    trim_length:
+      type: integer
+      label: 'Trim link text length'
+    url_only:
+      type: boolean
+      label: 'URL only'
+    url_plain:
+      type: boolean
+      label: 'Show URL as plain text'
+    rel:
+      type: string
+      label: 'Add rel="nofollow" to links'
+    target:
+      type: string
+      label: 'Open link in new window'
 
 entity_view_display.field.link_separate:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Link format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        trim_length:
-          type: integer
-          label: 'Trim link text length'
-        rel:
-          type: string
-          label: 'Add rel="nofollow" to links'
-        target:
-          type: string
-          label: 'Open link in new window'
+    trim_length:
+      type: integer
+      label: 'Trim link text length'
+    rel:
+      type: string
+      label: 'Add rel="nofollow" to links'
+    target:
+      type: string
+      label: 'Open link in new window'
 
 entity_form_display.field.link_default:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Link format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        placeholder_url:
-          type: string
-          label: 'Placeholder for URL'
-        placeholder_title:
-          type: label
-          label: 'Placeholder for link text'
+    placeholder_url:
+      type: string
+      label: 'Placeholder for URL'
+    placeholder_title:
+      type: label
+      label: 'Placeholder for link text'
diff --git a/core/modules/options/config/schema/options.schema.yml b/core/modules/options/config/schema/options.schema.yml
index f0d444a..6f3e2ca 100644
--- a/core/modules/options/config/schema/options.schema.yml
+++ b/core/modules/options/config/schema/options.schema.yml
@@ -112,17 +112,17 @@ field.list_string.value:
           label: 'Value'
 
 entity_view_display.field.list_default:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Options list default display settings'
 
 entity_view_display.field.list_key:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Key format settings'
 
 entity_form_display.field.options_buttons:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Check boxes/radio buttons format settings'
 
 entity_form_display.field.options_select:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Select list format settings'
diff --git a/core/modules/path/config/schema/path.schema.yml b/core/modules/path/config/schema/path.schema.yml
index ebed69c..88b555f 100644
--- a/core/modules/path/config/schema/path.schema.yml
+++ b/core/modules/path/config/schema/path.schema.yml
@@ -1,5 +1,5 @@
 # Schema for the configuration files of the Path module.
 
 entity_form_display.field.path:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Link format settings'
diff --git a/core/modules/responsive_image/config/schema/responsive_image.schema.yml b/core/modules/responsive_image/config/schema/responsive_image.schema.yml
index aac9add..5eb3e0d 100644
--- a/core/modules/responsive_image/config/schema/responsive_image.schema.yml
+++ b/core/modules/responsive_image/config/schema/responsive_image.schema.yml
@@ -43,19 +43,15 @@ responsive_image.mappings.*:
       label: 'Dependencies'
 
 entity_view_display.field.responsive_image:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Responsive image list format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        responsive_image_mapping:
-          type: string
-          label: 'Responsive image mapping'
-        fallback_image_style:
-          type: string
-          label: 'Fallback image style'
-        image_link:
-          type: string
-          label: 'Link image to'
+    responsive_image_mapping:
+      type: string
+      label: 'Responsive image mapping'
+    fallback_image_style:
+      type: string
+      label: 'Fallback image style'
+    image_link:
+      type: string
+      label: 'Link image to'
diff --git a/core/modules/taxonomy/config/schema/taxonomy.schema.yml b/core/modules/taxonomy/config/schema/taxonomy.schema.yml
index e9aed2b..69b59ba 100644
--- a/core/modules/taxonomy/config/schema/taxonomy.schema.yml
+++ b/core/modules/taxonomy/config/schema/taxonomy.schema.yml
@@ -80,35 +80,31 @@ field.taxonomy_term_reference.value:
           label: 'Term ID'
 
 entity_view_display.field.entity_reference_rss_category:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Taxonomy format settings'
 
 entity_view_display.field.taxonomy_term_reference_plain:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Taxonomy format settings'
 
 entity_view_display.field.taxonomy_term_reference_rss_category:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Taxonomy format settings'
 
 entity_view_display.field.taxonomy_term_reference_link:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Taxonomy format settings'
 
 entity_form_display.field.taxonomy_autocomplete:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Autocomplete term widget (tagging) format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        size:
-          type: integer
-          label: 'Size'
-        autocomplete_route_name:
-          type: string
-          label: 'Autocomplete route name'
-        placeholder:
-          type: label
-          label: 'Placeholder'
+    size:
+      type: integer
+      label: 'Size'
+    autocomplete_route_name:
+      type: string
+      label: 'Autocomplete route name'
+    placeholder:
+      type: label
+      label: 'Placeholder'
diff --git a/core/modules/telephone/config/schema/telephone.schema.yml b/core/modules/telephone/config/schema/telephone.schema.yml
index 7fcf66e..3e6510e 100644
--- a/core/modules/telephone/config/schema/telephone.schema.yml
+++ b/core/modules/telephone/config/schema/telephone.schema.yml
@@ -1,25 +1,17 @@
 # Schema for the configuration files of the Telephone module.
 
 entity_view_display.field.telephone_link:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Telephone link format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        title:
-          type: label
-          label: 'Title to replace basic numeric telephone number display'
+    title:
+      type: label
+      label: 'Title to replace basic numeric telephone number display'
 
 entity_form_display.field.telephone_default:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Telephone default format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        placeholder:
-          type: label
-          label: 'Placeholder'
+    placeholder:
+      type: label
+      label: 'Placeholder'
diff --git a/core/modules/text/config/schema/text.schema.yml b/core/modules/text/config/schema/text.schema.yml
index f211cbf..b8e8783 100644
--- a/core/modules/text/config/schema/text.schema.yml
+++ b/core/modules/text/config/schema/text.schema.yml
@@ -91,77 +91,57 @@ field.text_with_summary.value:
           label: 'Text format'
 
 entity_view_display.field.text_default:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Formatted text default display format settings'
 
 entity_view_display.field.text_summary_or_trimmed:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Summary or trimmed formatted text display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        trim_length:
-          type: integer
-          label: 'Trim length'
+    trim_length:
+      type: integer
+      label: 'Trim length'
 
 entity_view_display.field.text_trimmed:
-  type: entity_field_view_display_base
+  type: mapping
   label: 'Trimmed text display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        trim_length:
-          type: integer
-          label: 'Trim length'
+    trim_length:
+      type: integer
+      label: 'Trim length'
 
 entity_form_display.field.text_textarea:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Text area (multiple rows) display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        rows:
-          type: integer
-          label: 'Rows'
-        placeholder:
-          type: label
-          label: 'Placeholder'
+    rows:
+      type: integer
+      label: 'Rows'
+    placeholder:
+      type: label
+      label: 'Placeholder'
 
 entity_form_display.field.text_textarea_with_summary:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Text area with a summary display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        rows:
-          type: integer
-          label: 'Rows'
-        summary_rows:
-          type: integer
-          label: 'Number of summary rows'
-        placeholder:
-          type: label
-          label: 'Placeholder'
+    rows:
+      type: integer
+      label: 'Rows'
+    summary_rows:
+      type: integer
+      label: 'Number of summary rows'
+    placeholder:
+      type: label
+      label: 'Placeholder'
 
 entity_form_display.field.text_textfield:
-  type: entity_field_form_display_base
+  type: mapping
   label: 'Text field display format settings'
   mapping:
-    settings:
-      type: mapping
-      label: 'Settings'
-      mapping:
-        size:
-          type: integer
-          label: 'Size of textfield'
-        placeholder:
-          type: label
-          label: 'Placeholder'
+    size:
+      type: integer
+      label: 'Size of textfield'
+    placeholder:
+      type: label
+      label: 'Placeholder'