diff --git a/app/components/dsfr/checkbox_component.rb b/app/components/dsfr/checkbox_component.rb
deleted file mode 100644
index a516a2838..000000000
--- a/app/components/dsfr/checkbox_component.rb
+++ /dev/null
@@ -1,22 +0,0 @@
-class Dsfr::CheckboxComponent < ApplicationComponent
-  attr_reader :error
-
-  def initialize(form:, target:, checkboxes:, error: nil)
-    @form = form
-    @target = target
-    @checkboxes = checkboxes
-    @error = error
-  end
-
-  def error?
-    # TODO: mettre correctement le aria-labelled-by avec l'id du div qui contient les erreurs
-    # https://www.systeme-de-design.gouv.fr/elements-d-interface/composants/bouton-radio/
-    @error.present?
-  end
-
-  def each_checkboxes
-    @checkboxes.each do |button|
-      yield(*button.values_at(:label, :checked_value, :unchecked_value, :hint), button.except(:label, :checked_value, :unchecked_value, :hint))
-    end
-  end
-end
diff --git a/app/components/dsfr/checkbox_component/checkbox_component.html.haml b/app/components/dsfr/checkbox_component/checkbox_component.html.haml
deleted file mode 100644
index 5e53f15b0..000000000
--- a/app/components/dsfr/checkbox_component/checkbox_component.html.haml
+++ /dev/null
@@ -1,20 +0,0 @@
-%fieldset{ class: class_names("fr-fieldset": true, "fr-fieldset--error": error?), 'aria-labelledby': 'radio-hint-element-legend radio-hint-element-messages', role: error? ? :group : nil }
-  %legend.fr-fieldset__legend--regular.fr-fieldset__legend
-    = content
-
-  - each_checkboxes do |label, checked_value, unchecked_value, hint, button_options|
-    .fr-fieldset__element
-      .fr-checkbox-group
-        = @form.check_box @target, button_options.merge(id: checked_value.to_s.parameterize, multiple: true), checked_value, unchecked_value
-        = @form.label @target, for: checked_value.to_s.parameterize, class: 'fr-label' do
-          - capture do
-            = label
-
-            = button_options[:after_label] if button_options[:after_label]
-
-            %span.fr-hint-text= hint if hint
-
-  .fr-messages-group{ 'aria-live': 'assertive' }
-    - if error?
-      %p.fr-message.fr-message--error= error
-
diff --git a/app/models/dossier.rb b/app/models/dossier.rb
index d55bf99e2..ad918b743 100644
--- a/app/models/dossier.rb
+++ b/app/models/dossier.rb
@@ -135,7 +135,7 @@ class Dossier < ApplicationRecord
 
   aasm whiny_persistence: true, column: :state, enum: true do
     state :brouillon, initial: true
-    state :en_construction, before_enter: :compute_routing
+    state :en_construction
     state :en_instruction
     state :accepte
     state :refuse
@@ -870,10 +870,6 @@ class Dossier < ApplicationRecord
     end
   end
 
-  def compute_routing
-    RoutingEngine.compute(self)
-  end
-
   def after_passer_en_instruction(h)
     instructeur = h[:instructeur]
     disable_notification = h.fetch(:disable_notification, false)
diff --git a/lib/tasks/deployment/20230718143350_reset_dossier_brouillon_groupe_instructeur_id.rake b/lib/tasks/deployment/20230718143350_reset_dossier_brouillon_groupe_instructeur_id.rake
new file mode 100644
index 000000000..a76286bd9
--- /dev/null
+++ b/lib/tasks/deployment/20230718143350_reset_dossier_brouillon_groupe_instructeur_id.rake
@@ -0,0 +1,21 @@
+namespace :after_party do
+  desc 'Deployment task: reset_dossier_brouillon_groupe_instructeur_id'
+  task reset_dossier_brouillon_groupe_instructeur_id: :environment do
+    puts "Running deploy task 'reset_dossier_brouillon_groupe_instructeur_id'"
+
+    dossier_brouillon = Dossier.state_brouillon.where.not(groupe_instructeur_id: nil)
+    progress = ProgressReport.new(dossier_brouillon.count)
+
+    # Put your task implementation HERE.
+    dossier_brouillon.in_batches do |relation|
+      progress.inc(relation.count)
+      relation.update_all(groupe_instructeur_id: nil)
+    end
+
+    progress.finish
+    # Update task as completed.  If you remove the line below, the task will
+    # run with every deploy (or every time you call after_party:run).
+    AfterParty::TaskRecord
+      .create version: AfterParty::TaskRecorder.new(__FILE__).timestamp
+  end
+end