diff --git a/changelogs/unreleased/dz-move-project-routes.yml b/changelogs/unreleased/dz-move-project-routes.yml
new file mode 100644
index 0000000000000000000000000000000000000000..713f6d90f3207ffdf51fb2dfb68318d970122aee
--- /dev/null
+++ b/changelogs/unreleased/dz-move-project-routes.yml
@@ -0,0 +1,5 @@
+---
+title: Move some project routes under - scope
+merge_request: 19954
+author:
+type: deprecated
diff --git a/config/routes/project.rb b/config/routes/project.rb
index dacc433784d945f18fe97b74a0579981d750106d..3f913683b0085cef7775f049d7b4a2826a82bce0 100644
--- a/config/routes/project.rb
+++ b/config/routes/project.rb
@@ -191,6 +191,31 @@
           get 'proxy/:datasource_id/*proxy_path', to: 'grafana_api#proxy'
           get :metrics_dashboard, to: 'grafana_api#metrics_dashboard'
         end
+
+        resource :mattermost, only: [:new, :create]
+        resource :variables, only: [:show, :update]
+        resources :triggers, only: [:index, :create, :edit, :update, :destroy]
+
+        resource :mirror, only: [:show, :update] do
+          member do
+            get :ssh_host_keys, constraints: { format: :json }
+            post :update_now
+          end
+        end
+
+        resource :cycle_analytics, only: [:show]
+
+        namespace :cycle_analytics do
+          scope :events, controller: 'events' do
+            get :issue
+            get :plan
+            get :code
+            get :test
+            get :review
+            get :staging
+            get :production
+          end
+        end
       end
       # End of the /-/ scope.
 
@@ -235,8 +260,6 @@
         end
       end
 
-      resource :mattermost, only: [:new, :create]
-
       namespace :prometheus do
         resources :metrics, constraints: { id: %r{[^\/]+} }, only: [:index, :new, :create, :edit, :update, :destroy] do
           get :active_common, on: :collection
@@ -364,17 +387,6 @@
         put '/service_desk' => 'service_desk#update', as: :service_desk_refresh
       end
 
-      resource :variables, only: [:show, :update]
-
-      resources :triggers, only: [:index, :create, :edit, :update, :destroy]
-
-      resource :mirror, only: [:show, :update] do
-        member do
-          get :ssh_host_keys, constraints: { format: :json }
-          post :update_now
-        end
-      end
-
       Gitlab.ee do
         resources :push_rules, constraints: { id: /\d+/ }, only: [:update]
       end
@@ -463,20 +475,6 @@
         end
       end
 
-      resource :cycle_analytics, only: [:show]
-
-      namespace :cycle_analytics do
-        scope :events, controller: 'events' do
-          get :issue
-          get :plan
-          get :code
-          get :test
-          get :review
-          get :staging
-          get :production
-        end
-      end
-
       namespace :serverless do
         scope :functions do
           get '/:environment_id/:id', to: 'functions#show'
@@ -678,7 +676,8 @@
                                             :network, :graphs, :autocomplete_sources,
                                             :project_members, :deploy_keys, :deploy_tokens,
                                             :labels, :milestones, :services, :boards, :releases,
-                                            :forks, :group_links, :import, :avatar)
+                                            :forks, :group_links, :import, :avatar, :mirror,
+                                            :cycle_analytics, :mattermost, :variables, :triggers)
     end
   end
 end
diff --git a/spec/javascripts/ci_variable_list/ajax_variable_list_spec.js b/spec/javascripts/ci_variable_list/ajax_variable_list_spec.js
index b2fe315f6c62de670ecac79148362ca1b4ae5643..b53e30b68966be56fcfaeca5eb5d56742d66fc02 100644
--- a/spec/javascripts/ci_variable_list/ajax_variable_list_spec.js
+++ b/spec/javascripts/ci_variable_list/ajax_variable_list_spec.js
@@ -3,7 +3,7 @@ import MockAdapter from 'axios-mock-adapter';
 import axios from '~/lib/utils/axios_utils';
 import AjaxFormVariableList from '~/ci_variable_list/ajax_variable_list';
 
-const VARIABLE_PATCH_ENDPOINT = 'http://test.host/frontend-fixtures/builds-project/variables';
+const VARIABLE_PATCH_ENDPOINT = 'http://test.host/frontend-fixtures/builds-project/-/variables';
 const HIDE_CLASS = 'hide';
 
 describe('AjaxFormVariableList', () => {