diff --git a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_entity.yml b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_entity.yml
index 13d90aa..60491c4 100644
--- a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_entity.yml
+++ b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_entity.yml
@@ -45,6 +45,6 @@ display:
         access: false
       path: test/serialize/entity
 base_field: id
-status: '1'
+status: true
 module: rest
 langcode: und
diff --git a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_field.yml b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_field.yml
index 029c34a..8bad253 100644
--- a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_field.yml
+++ b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_display_field.yml
@@ -41,9 +41,9 @@ display:
           group_type: group
           admin_label: ''
           label: 'Custom text'
-          exclude: '0'
+          exclude: false
           alter:
-            alter_text: '1'
+            alter_text: true
             text: TEST
           plugin_id: custom
           provider: views
@@ -100,6 +100,6 @@ display:
       row:
         type: data_field
 base_field: id
-status: '1'
+status: true
 module: rest
 langcode: und
diff --git a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_node_display_field.yml b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_node_display_field.yml
index ed46987..34a2d01 100644
--- a/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_node_display_field.yml
+++ b/core/modules/rest/tests/modules/rest_test_views/test_views/views.view.test_serializer_node_display_field.yml
@@ -40,46 +40,46 @@ display:
           group_type: group
           admin_label: ''
           label: Body
-          exclude: 0
+          exclude: false
           alter:
-            alter_text: 0
+            alter_text: false
             text: ''
-            make_link: 0
+            make_link: false
             path: ''
-            absolute: 0
-            external: 0
-            replace_spaces: 0
+            absolute: false
+            external: false
+            replace_spaces: false
             path_case: none
-            trim_whitespace: 0
+            trim_whitespace: false
             alt: ''
             rel: ''
             link_class: ''
             prefix: ''
             suffix: ''
             target: ''
-            nl2br: 0
+            nl2br: false
             max_length: ''
-            word_boundary: 1
-            ellipsis: 1
-            more_link: 0
+            word_boundary: true
+            ellipsis: true
+            more_link: false
             more_link_text: ''
             more_link_path: ''
-            strip_tags: 0
-            trim: 0
+            strip_tags: false
+            trim: false
             preserve_tags: ''
-            html: 0
+            html: false
           element_type: ''
           element_class: ''
           element_label_type: ''
           element_label_class: ''
-          element_label_colon: 1
+          element_label_colon: true
           element_wrapper_type: ''
           element_wrapper_class: ''
-          element_default_classes: 1
+          element_default_classes: true
           empty: ''
-          hide_empty: 0
-          empty_zero: 0
-          hide_alter_empty: 1
+          hide_empty: false
+          empty_zero: false
+          hide_alter_empty: true
           click_sort_column: value
           type: text_default
           settings: {  }
@@ -92,7 +92,7 @@ display:
           delta_first_last: false
           multi_type: separator
           separator: ', '
-          field_api_classes: 0
+          field_api_classes: false
           plugin_id: field
           provider: field
       title: 'Test serialize'
@@ -115,6 +115,6 @@ display:
       row:
         type: data_field
 base_field: nid
-status: '1'
+status: true
 module: rest_test_views
 langcode: und