Applied Andrew's suggestions

app/assets/javascripts/feature_flags/components/edit_feature_flag.vue

@@ -36,7 +36,6 @@ export default {
     legacyReadOnlyFlagAlert: s__(
       'FeatureFlags|GitLab is moving to a new way of managing feature flags. This feature flag is read-only, and it will be removed in 14.0. Please create a new feature flag.',
     ),
-    newFlagAlert: NEW_FLAG_ALERT,
   },
   computed: {
     ...mapState([

app/assets/javascripts/feature_flags/components/new_feature_flag.vue

@@ -26,9 +26,6 @@ export default {
       userShouldSeeNewFlagAlert: this.showUserCallout,
     };
   },
-  translations: {
-    newFlagAlert: NEW_FLAG_ALERT,
-  },
   computed: {
     ...mapState(['error', 'path']),
     scopes() {

app/assets/javascripts/feature_flags/constants.js

@@ -21,10 +21,6 @@ export const fetchUserIdParams = property(['parameters', 'userIds']);
 export const NEW_VERSION_FLAG = 'new_version_flag';
 export const LEGACY_FLAG = 'legacy_flag';
 
-export const NEW_FLAG_ALERT = s__(
-  'FeatureFlags|Feature Flags will look different in the next milestone. No action is needed, but you may notice the functionality was changed to improve the workflow.',
-);
-
 export const FEATURE_FLAG_SCOPE = 'featureFlags';
 export const USER_LIST_SCOPE = 'userLists';
 

lib/api/feature_flags.rb

@@ -141,7 +141,7 @@ module API
         end
 
         desc 'Update a feature flag' do
-          detail 'This feature will was introduced in GitLab 13.2'
+          detail 'This feature was introduced in GitLab 13.2'
           success ::API::Entities::FeatureFlag
         end
         params do

locale/gitlab.pot

@@ -11756,9 +11756,6 @@ msgstr ""
 msgid "FeatureFlags|Feature Flags"
 msgstr ""
 
-msgid "FeatureFlags|Feature Flags will look different in the next milestone. No action is needed, but you may notice the functionality was changed to improve the workflow."
-msgstr ""
-
 msgid "FeatureFlags|Feature flag %{name} will be removed. Are you sure?"
 msgstr ""