diff --git a/app/controllers/administrateurs/procedures_controller.rb b/app/controllers/administrateurs/procedures_controller.rb
index 99b0152db..b29493517 100644
--- a/app/controllers/administrateurs/procedures_controller.rb
+++ b/app/controllers/administrateurs/procedures_controller.rb
@@ -108,7 +108,7 @@ module Administrateurs
         flash.now.alert = @procedure.errors.full_messages
         render 'new'
       else
-        @procedure.create_generic_procedure_labels
+        @procedure.create_generic_labels
         flash.notice = 'Démarche enregistrée.'
         current_administrateur.instructeur.assign_to_procedure(@procedure)
 
diff --git a/app/controllers/instructeurs/dossiers_controller.rb b/app/controllers/instructeurs/dossiers_controller.rb
index 07193eac2..a5ac2c0db 100644
--- a/app/controllers/instructeurs/dossiers_controller.rb
+++ b/app/controllers/instructeurs/dossiers_controller.rb
@@ -64,14 +64,14 @@ module Instructeurs
     end
 
     def dossier_labels
-      labels = params[:procedure_label_id]&.map(&:to_i) || []
+      labels = params[:label_id]&.map(&:to_i) || []
 
       @dossier = dossier
-      labels.each { |params_label| DossierLabel.find_or_create_by(dossier_id: @dossier.id, procedure_label_id: params_label) }
+      labels.each { |params_label| DossierLabel.find_or_create_by(dossier_id: @dossier.id, label_id: params_label) }
 
-      all_labels = DossierLabel.where(dossier_id: @dossier.id).pluck(:procedure_label_id)
+      all_labels = DossierLabel.where(dossier_id: @dossier.id).pluck(:label_id)
 
-      (all_labels - labels).each { DossierLabel.find_by(dossier_id: @dossier.id, procedure_label_id: _1).destroy }
+      (all_labels - labels).each { DossierLabel.find_by(dossier_id: @dossier.id, label_id: _1).destroy }
 
       render :change_state
     end
diff --git a/app/models/dossier.rb b/app/models/dossier.rb
index ae8e46e34..a07393b05 100644
--- a/app/models/dossier.rb
+++ b/app/models/dossier.rb
@@ -133,7 +133,7 @@ class Dossier < ApplicationRecord
   belongs_to :transfer, class_name: 'DossierTransfer', foreign_key: 'dossier_transfer_id', optional: true, inverse_of: :dossiers
   has_many :transfer_logs, class_name: 'DossierTransferLog', dependent: :destroy
   has_many :dossier_labels, dependent: :destroy
-  has_many :procedure_labels, through: :dossier_labels
+  has_many :labels, through: :dossier_labels
 
   after_destroy_commit :log_destroy
 
diff --git a/app/models/dossier_label.rb b/app/models/dossier_label.rb
index dfbf47fe0..6e9cc96f5 100644
--- a/app/models/dossier_label.rb
+++ b/app/models/dossier_label.rb
@@ -2,5 +2,5 @@
 
 class DossierLabel < ApplicationRecord
   belongs_to :dossier
-  belongs_to :procedure_label
+  belongs_to :label
 end
diff --git a/app/models/procedure_label.rb b/app/models/label.rb
similarity index 89%
rename from app/models/procedure_label.rb
rename to app/models/label.rb
index d8ab558f4..6c4e73e13 100644
--- a/app/models/procedure_label.rb
+++ b/app/models/label.rb
@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-class ProcedureLabel < ApplicationRecord
+class Label < ApplicationRecord
   belongs_to :procedure
   has_many :dossier_labels, dependent: :destroy
 
diff --git a/app/models/procedure.rb b/app/models/procedure.rb
index 32d246bb5..3aebfec72 100644
--- a/app/models/procedure.rb
+++ b/app/models/procedure.rb
@@ -60,7 +60,7 @@ class Procedure < ApplicationRecord
   has_and_belongs_to_many :procedure_tags
 
   has_many :bulk_messages, dependent: :destroy
-  has_many :procedure_labels, dependent: :destroy
+  has_many :labels, dependent: :destroy
 
   def active_dossier_submitted_message
     published_dossier_submitted_message || draft_dossier_submitted_message
@@ -529,7 +529,7 @@ class Procedure < ApplicationRecord
     procedure.closing_notification_en_cours = false
     procedure.template = false
     procedure.monavis_embed = nil
-    procedure.procedure_labels = procedure_labels.map(&:dup)
+    procedure.labels = labels.map(&:dup)
 
     if !procedure.valid?
       procedure.errors.attribute_names.each do |attribute|
@@ -937,9 +937,9 @@ class Procedure < ApplicationRecord
     end
   end
 
-  def create_generic_procedure_labels
-    ProcedureLabel::GENERIC_LABELS.each do |label|
-      ProcedureLabel.create(name: label[:name], color: label[:color], procedure_id: self.id)
+  def create_generic_labels
+    Label::GENERIC_LABELS.each do |label|
+      Label.create(name: label[:name], color: label[:color], procedure_id: self.id)
     end
   end
 
diff --git a/app/services/dossier_filter_service.rb b/app/services/dossier_filter_service.rb
index ac6148a99..54e700965 100644
--- a/app/services/dossier_filter_service.rb
+++ b/app/services/dossier_filter_service.rb
@@ -131,7 +131,7 @@ class DossierFilterService
           assert_supported_column(table, column)
           dossiers
             .joins(:dossier_labels)
-            .where(dossier_labels: { procedure_label_id: values })
+            .where(dossier_labels: { label_id: values })
         when 'groupe_instructeur'
           assert_supported_column(table, column)
 
diff --git a/app/services/dossier_projection_service.rb b/app/services/dossier_projection_service.rb
index abe79ae32..a79aeacba 100644
--- a/app/services/dossier_projection_service.rb
+++ b/app/services/dossier_projection_service.rb
@@ -128,9 +128,9 @@ class DossierProjectionService
 
         id_value_h =
           DossierLabel
-            .includes(:procedure_label)
+            .includes(:label)
             .where(dossier_id: dossiers_ids)
-            .pluck('dossier_id, procedure_labels.name, procedure_labels.color')
+            .pluck('dossier_id, labels.name, labels.color')
             .group_by { |dossier_id, _| dossier_id }
 
         fields[0][:id_value_h] = id_value_h.transform_values { |v| { value: v, type: :label } }
diff --git a/app/tasks/maintenance/backfill_procedure_labels_for_procedures_task.rb b/app/tasks/maintenance/backfill_labels_for_procedures_task.rb
similarity index 60%
rename from app/tasks/maintenance/backfill_procedure_labels_for_procedures_task.rb
rename to app/tasks/maintenance/backfill_labels_for_procedures_task.rb
index d6aeab298..b207454f1 100644
--- a/app/tasks/maintenance/backfill_procedure_labels_for_procedures_task.rb
+++ b/app/tasks/maintenance/backfill_labels_for_procedures_task.rb
@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 module Maintenance
-  class BackfillProcedureLabelsForProceduresTask < MaintenanceTasks::Task
+  class BackfillLabelsForProceduresTask < MaintenanceTasks::Task
     # Cette tâche permet de créer un jeu de labels génériques pour les anciennes procédures
     # Plus d'informations sur l'implémentation des labels ici : https://github.com/demarches-simplifiees/demarches-simplifiees.fr/issues/9787
     # 2024-10-15
@@ -12,13 +12,13 @@ module Maintenance
 
     def collection
       Procedure
-        .includes(:procedure_labels)
-        .where(procedure_labels: { id: nil })
+        .includes(:labels)
+        .where(labels: { id: nil })
     end
 
     def process(procedure)
-      ProcedureLabel::GENERIC_LABELS.each do |label|
-        ProcedureLabel.create(name: label[:name], color: label[:color], procedure_id: procedure.id)
+      Label::GENERIC_LABELS.each do |label|
+        Label.create(name: label[:name], color: label[:color], procedure_id: procedure.id)
       end
     end
   end
diff --git a/app/views/instructeurs/dossiers/_header_top.html.haml b/app/views/instructeurs/dossiers/_header_top.html.haml
index 44a117c15..c0f406abb 100644
--- a/app/views/instructeurs/dossiers/_header_top.html.haml
+++ b/app/views/instructeurs/dossiers/_header_top.html.haml
@@ -26,22 +26,22 @@
     %p.fr-mb-1w
       %small L’usager a supprimé son compte. Vous pouvez archiver puis supprimer le dossier.
 
-  - if dossier.procedure.procedure_labels.present?
+  - if dossier.procedure.labels.present?
     .fr-mb-3w
-      - if dossier.procedure_labels.present?
-        - dossier.procedure_labels.each do |label|
+      - if dossier.labels.present?
+        - dossier.labels.each do |label|
           = tag_label(label.name, label.color)
 
       = render Dropdown::MenuComponent.new(wrapper: :span, button_options: { class: ['fr-btn--sm fr-btn--tertiary-no-outline fr-pl-1v']}, menu_options: { class: ['dropdown-label left-aligned'] }) do |menu|
-        - if dossier.procedure_labels.empty?
+        - if dossier.labels.empty?
           - menu.with_button_inner_html do
             Ajouter un label
 
         - menu.with_form do
           = form_with(url: dossier_labels_instructeur_dossier_path(dossier_id: dossier.id, procedure_id: dossier.procedure.id), method: :post, class: 'fr-p-3w', data: { controller: 'autosubmit', turbo: 'true' }) do |f|
             %fieldset.fr-fieldset.fr-mt-2w.fr-mb-0
-              = f.collection_check_boxes :procedure_label_id, dossier.procedure.procedure_labels, :id, :name, include_hidden: false do |b|
+              = f.collection_check_boxes :label_id, dossier.procedure.labels, :id, :name, include_hidden: false do |b|
                 .fr-fieldset__element
                   .fr-checkbox-group.fr-checkbox-group--sm.fr-mb-1w
-                    = b.check_box(checked: DossierLabel.find_by(dossier_id: dossier.id, procedure_label_id: b.value).present?  )
+                    = b.check_box(checked: DossierLabel.find_by(dossier_id: dossier.id, label_id: b.value).present?  )
                     = b.label(class: "fr-label fr-tag fr-tag--sm fr-tag--#{b.object.color}") { b.text }
diff --git a/db/migrate/20240924151336_create_procedure_labels.rb b/db/migrate/20240924151336_create_labels.rb
similarity index 64%
rename from db/migrate/20240924151336_create_procedure_labels.rb
rename to db/migrate/20240924151336_create_labels.rb
index 0d916fd25..b6897db2a 100644
--- a/db/migrate/20240924151336_create_procedure_labels.rb
+++ b/db/migrate/20240924151336_create_labels.rb
@@ -1,8 +1,8 @@
 # frozen_string_literal: true
 
-class CreateProcedureLabels < ActiveRecord::Migration[7.0]
+class CreateLabels < ActiveRecord::Migration[7.0]
   def change
-    create_table :procedure_labels do |t|
+    create_table :labels do |t|
       t.string :name
       t.string :color
       t.references :procedure, null: false, foreign_key: true
diff --git a/db/migrate/20240925133719_create_dossier_labels.rb b/db/migrate/20240925133719_create_dossier_labels.rb
index 0fab9bfc6..5b4ed3ac9 100644
--- a/db/migrate/20240925133719_create_dossier_labels.rb
+++ b/db/migrate/20240925133719_create_dossier_labels.rb
@@ -4,7 +4,7 @@ class CreateDossierLabels < ActiveRecord::Migration[7.0]
   def change
     create_table :dossier_labels do |t|
       t.references :dossier, null: false, foreign_key: true
-      t.references :procedure_label, null: false, foreign_key: true
+      t.references :label, null: false, foreign_key: true
 
       t.timestamps
     end
diff --git a/db/schema.rb b/db/schema.rb
index 0235b3b0f..bdb19f2c4 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -419,10 +419,10 @@ ActiveRecord::Schema[7.0].define(version: 2024_10_14_084333) do
   create_table "dossier_labels", force: :cascade do |t|
     t.datetime "created_at", null: false
     t.bigint "dossier_id", null: false
-    t.bigint "procedure_label_id", null: false
+    t.bigint "label_id", null: false
     t.datetime "updated_at", null: false
     t.index ["dossier_id"], name: "index_dossier_labels_on_dossier_id"
-    t.index ["procedure_label_id"], name: "index_dossier_labels_on_procedure_label_id"
+    t.index ["label_id"], name: "index_dossier_labels_on_label_id"
   end
 
   create_table "dossier_operation_logs", force: :cascade do |t|
@@ -829,6 +829,15 @@ ActiveRecord::Schema[7.0].define(version: 2024_10_14_084333) do
     t.index ["email", "dossier_id"], name: "index_invites_on_email_and_dossier_id", unique: true
   end
 
+  create_table "labels", force: :cascade do |t|
+    t.string "color"
+    t.datetime "created_at", null: false
+    t.string "name"
+    t.bigint "procedure_id", null: false
+    t.datetime "updated_at", null: false
+    t.index ["procedure_id"], name: "index_labels_on_procedure_id"
+  end
+
   create_table "maintenance_tasks_runs", force: :cascade do |t|
     t.text "arguments"
     t.text "backtrace"
@@ -878,15 +887,6 @@ ActiveRecord::Schema[7.0].define(version: 2024_10_14_084333) do
     t.index ["from"], name: "index_path_rewrites_on_from", unique: true
   end
 
-  create_table "procedure_labels", force: :cascade do |t|
-    t.string "color"
-    t.datetime "created_at", null: false
-    t.string "name"
-    t.bigint "procedure_id", null: false
-    t.datetime "updated_at", null: false
-    t.index ["procedure_id"], name: "index_procedure_labels_on_procedure_id"
-  end
-
   create_table "procedure_presentations", id: :serial, force: :cascade do |t|
     t.jsonb "a_suivre_filters", default: [], null: false, array: true
     t.jsonb "archives_filters", default: [], null: false, array: true
@@ -1299,7 +1299,7 @@ ActiveRecord::Schema[7.0].define(version: 2024_10_14_084333) do
   add_foreign_key "dossier_corrections", "commentaires"
   add_foreign_key "dossier_corrections", "dossiers"
   add_foreign_key "dossier_labels", "dossiers"
-  add_foreign_key "dossier_labels", "procedure_labels"
+  add_foreign_key "dossier_labels", "labels"
   add_foreign_key "dossier_operation_logs", "bill_signatures"
   add_foreign_key "dossier_transfer_logs", "dossiers"
   add_foreign_key "dossiers", "batch_operations"
@@ -1320,8 +1320,8 @@ ActiveRecord::Schema[7.0].define(version: 2024_10_14_084333) do
   add_foreign_key "groupe_instructeurs", "procedures"
   add_foreign_key "initiated_mails", "procedures"
   add_foreign_key "instructeurs", "users"
+  add_foreign_key "labels", "procedures"
   add_foreign_key "merge_logs", "users"
-  add_foreign_key "procedure_labels", "procedures"
   add_foreign_key "procedure_presentations", "assign_tos"
   add_foreign_key "procedure_revision_types_de_champ", "procedure_revision_types_de_champ", column: "parent_id"
   add_foreign_key "procedure_revision_types_de_champ", "procedure_revisions", column: "revision_id"
diff --git a/spec/controllers/administrateurs/procedures_controller_spec.rb b/spec/controllers/administrateurs/procedures_controller_spec.rb
index 89184cf56..03e87e346 100644
--- a/spec/controllers/administrateurs/procedures_controller_spec.rb
+++ b/spec/controllers/administrateurs/procedures_controller_spec.rb
@@ -515,8 +515,8 @@ describe Administrateurs::ProceduresController, type: :controller do
         end
 
         it "create generic labels" do
-          expect(subject.procedure_labels.size).to eq(3)
-          expect(subject.procedure_labels.first.name).to eq('à relancer')
+          expect(subject.labels.size).to eq(3)
+          expect(subject.labels.first.name).to eq('à relancer')
         end
       end
 
@@ -684,9 +684,9 @@ describe Administrateurs::ProceduresController, type: :controller do
         expect(Procedure.last.cloned_from_library).to be_falsey
         expect(Procedure.last.notice.attached?).to be_truthy
         expect(Procedure.last.deliberation.attached?).to be_truthy
-        expect(Procedure.last.procedure_labels.present?).to be_truthy
-        expect(Procedure.last.procedure_labels.first.procedure_id).to eq(Procedure.last.id)
-        expect(procedure.procedure_labels.first.procedure_id).to eq(procedure.id)
+        expect(Procedure.last.labels.present?).to be_truthy
+        expect(Procedure.last.labels.first.procedure_id).to eq(Procedure.last.id)
+        expect(procedure.labels.first.procedure_id).to eq(procedure.id)
 
         expect(flash[:notice]).to have_content 'Démarche clonée. Pensez à vérifier la présentation et choisir le service à laquelle cette démarche est associée.'
       end
@@ -709,7 +709,7 @@ describe Administrateurs::ProceduresController, type: :controller do
 
       it 'creates a new procedure and redirect to it' do
         expect(response).to redirect_to admin_procedure_path(id: Procedure.last.id)
-        expect(Procedure.last.procedure_labels.present?).to be_truthy
+        expect(Procedure.last.labels.present?).to be_truthy
         expect(flash[:notice]).to have_content 'Démarche clonée. Pensez à vérifier la présentation et choisir le service à laquelle cette démarche est associée.'
       end
     end
diff --git a/spec/controllers/instructeurs/dossiers_controller_spec.rb b/spec/controllers/instructeurs/dossiers_controller_spec.rb
index 7ecddb561..c543ba69b 100644
--- a/spec/controllers/instructeurs/dossiers_controller_spec.rb
+++ b/spec/controllers/instructeurs/dossiers_controller_spec.rb
@@ -1523,7 +1523,7 @@ describe Instructeurs::DossiersController, type: :controller do
     let(:procedure) { create(:procedure, :with_labels, instructeurs: [instructeur]) }
     let!(:dossier) { create(:dossier, :en_construction, procedure:) }
     context 'it create dossier labels' do
-      subject { post :dossier_labels, params: { procedure_id: procedure.id, dossier_id: dossier.id, procedure_label_id: [ProcedureLabel.first.id] }, format: :turbo_stream }
+      subject { post :dossier_labels, params: { procedure_id: procedure.id, dossier_id: dossier.id, label_id: [Label.first.id] }, format: :turbo_stream }
       it 'works' do
         subject
         dossier.reload
@@ -1536,10 +1536,10 @@ describe Instructeurs::DossiersController, type: :controller do
 
     context 'it remove dossier labels' do
       before do
-        DossierLabel.create(dossier_id: dossier.id, procedure_label_id: dossier.procedure.procedure_labels.first.id)
+        DossierLabel.create(dossier_id: dossier.id, label_id: dossier.procedure.labels.first.id)
       end
 
-      subject { post :dossier_labels, params: { procedure_id: procedure.id, dossier_id: dossier.id, procedure_label_id: [] }, format: :turbo_stream }
+      subject { post :dossier_labels, params: { procedure_id: procedure.id, dossier_id: dossier.id, label_id: [] }, format: :turbo_stream }
 
       it 'works' do
         expect(dossier.dossier_labels.count).to eq(1)
diff --git a/spec/controllers/instructeurs/procedures_controller_spec.rb b/spec/controllers/instructeurs/procedures_controller_spec.rb
index c7e4f932f..c14575ef5 100644
--- a/spec/controllers/instructeurs/procedures_controller_spec.rb
+++ b/spec/controllers/instructeurs/procedures_controller_spec.rb
@@ -643,19 +643,19 @@ describe Instructeurs::ProceduresController, type: :controller do
         let!(:dossier) { create(:dossier, :en_construction, procedure:, groupe_instructeur: gi_2) }
         let!(:dossier_2) { create(:dossier, :en_construction, procedure:, groupe_instructeur: gi_2) }
         let(:statut) { 'tous' }
-        let(:procedure_label_id) { procedure.find_column(label: 'Labels') }
+        let(:label_id) { procedure.find_column(label: 'Labels') }
         let!(:procedure_presentation) do
           ProcedurePresentation.create!(assign_to: AssignTo.first)
         end
         render_views
 
         before do
-          DossierLabel.create(dossier_id: dossier.id, procedure_label_id: dossier.procedure.procedure_labels.first.id)
-          DossierLabel.create(dossier_id: dossier.id, procedure_label_id: dossier.procedure.procedure_labels.second.id)
-          DossierLabel.create(dossier_id: dossier_2.id, procedure_label_id: dossier.procedure.procedure_labels.last.id)
+          DossierLabel.create(dossier_id: dossier.id, label_id: dossier.procedure.labels.first.id)
+          DossierLabel.create(dossier_id: dossier.id, label_id: dossier.procedure.labels.second.id)
+          DossierLabel.create(dossier_id: dossier_2.id, label_id: dossier.procedure.labels.last.id)
 
           procedure_presentation.update(displayed_columns: [
-            procedure_label_id.id
+            label_id.id
           ])
 
           subject
diff --git a/spec/factories/procedure.rb b/spec/factories/procedure.rb
index 9e0e4cfaa..672aa4d2a 100644
--- a/spec/factories/procedure.rb
+++ b/spec/factories/procedure.rb
@@ -294,7 +294,7 @@ FactoryBot.define do
 
     trait :with_labels do
       after(:create) do |procedure, _evaluator|
-        procedure.create_generic_procedure_labels
+        procedure.create_generic_labels
       end
     end
   end
diff --git a/spec/models/concerns/columns_concern_spec.rb b/spec/models/concerns/columns_concern_spec.rb
index e11514646..1f6f0b98b 100644
--- a/spec/models/concerns/columns_concern_spec.rb
+++ b/spec/models/concerns/columns_concern_spec.rb
@@ -51,7 +51,7 @@ describe ColumnsConcern do
           { label: 'Groupe instructeur', table: 'groupe_instructeur', column: 'id', displayable: true, type: :enum, scope: '', value_column: :value, filterable: true },
           { label: 'Avis oui/non', table: 'avis', column: 'question_answer', displayable: true, type: :text, scope: '', value_column: :value, filterable: false },
           { label: 'France connecté ?', table: 'self', column: 'user_from_france_connect?', displayable: false, type: :text, scope: '', value_column: :value, filterable: false },
-          { label: "Labels", table: "dossier_labels", column: "procedure_label_id", displayable: true, scope: '', value_column: :value, filterable: true },
+          { label: "Labels", table: "dossier_labels", column: "label_id", displayable: true, scope: '', value_column: :value, filterable: true },
           { label: 'SIREN', table: 'etablissement', column: 'entreprise_siren', displayable: true, type: :text, scope: '', value_column: :value, filterable: true },
           { label: 'Forme juridique', table: 'etablissement', column: 'entreprise_forme_juridique', displayable: true, type: :text, scope: '', value_column: :value, filterable: true },
           { label: 'Nom commercial', table: 'etablissement', column: 'entreprise_nom_commercial', displayable: true, type: :text, scope: '', value_column: :value, filterable: true },
diff --git a/spec/system/instructeurs/procedure_filters_spec.rb b/spec/system/instructeurs/procedure_filters_spec.rb
index fb8fec122..1cd23ea13 100644
--- a/spec/system/instructeurs/procedure_filters_spec.rb
+++ b/spec/system/instructeurs/procedure_filters_spec.rb
@@ -174,8 +174,8 @@ describe "procedure filters" do
 
   describe 'dossier labels' do
     scenario "should be able to filter by dossier labels", js: true do
-      DossierLabel.create!(dossier_id: new_unfollow_dossier.id, procedure_label_id: procedure.procedure_labels.first.id)
-      add_filter('Labels', procedure.procedure_labels.first.name, type: :enum)
+      DossierLabel.create!(dossier_id: new_unfollow_dossier.id, label_id: procedure.labels.first.id)
+      add_filter('Labels', procedure.labels.first.name, type: :enum)
       expect(page).to have_link(new_unfollow_dossier.id.to_s)
       expect(page).not_to have_link(new_unfollow_dossier_2.id.to_s)
     end
diff --git a/spec/views/instructeur/dossiers/show.html.haml_spec.rb b/spec/views/instructeur/dossiers/show.html.haml_spec.rb
index c277e28e9..056ab6622 100644
--- a/spec/views/instructeur/dossiers/show.html.haml_spec.rb
+++ b/spec/views/instructeur/dossiers/show.html.haml_spec.rb
@@ -244,7 +244,7 @@ describe 'instructeurs/dossiers/show', type: :view do
 
     context "Dossier with labels" do
       before do
-        DossierLabel.create(dossier_id: dossier.id, procedure_label_id: dossier.procedure.procedure_labels.first.id)
+        DossierLabel.create(dossier_id: dossier.id, label_id: dossier.procedure.labels.first.id)
       end
 
       it 'displays labels and button without text to add label' do