diff --git a/app/controllers/concerns/create_avis_concern.rb b/app/controllers/concerns/create_avis_concern.rb
index 3b42ca786..a76c03f01 100644
--- a/app/controllers/concerns/create_avis_concern.rb
+++ b/app/controllers/concerns/create_avis_concern.rb
@@ -18,8 +18,8 @@ module CreateAvisConcern
 
     create_results = Avis.create(
       expert_emails.flat_map do |email|
-        expert = User.create_or_promote_to_expert(email, SecureRandom.hex).expert
-        experts_procedure = ExpertsProcedure.find_or_create_by(procedure: dossier.procedure, expert: expert)
+        user = User.create_or_promote_to_expert(email, SecureRandom.hex)
+        experts_procedure = user.valid? ? ExpertsProcedure.find_or_create_by(procedure: dossier.procedure, expert: user.expert) : nil
         allowed_dossiers.map do |dossier|
           {
             email: email,
@@ -54,7 +54,7 @@ module CreateAvisConcern
     if failed.any?
       flash.now.alert = failed
         .filter { |avis| avis.errors.present? }
-        .map { |avis| "#{avis.email} : #{avis.errors.full_messages.join(', ')}" }
+        .map { |avis| "#{avis.email} : #{avis.errors.full_messages_for(:email).join(', ')}" }
 
       # When an error occurs, return the avis back to the controller
       # to give the user a chance to correct and resubmit
diff --git a/app/models/avis.rb b/app/models/avis.rb
index b2e67b1bc..bbb9e462c 100644
--- a/app/models/avis.rb
+++ b/app/models/avis.rb
@@ -22,7 +22,7 @@ class Avis < ApplicationRecord
 
   belongs_to :dossier, inverse_of: :avis, touch: true, optional: false
   belongs_to :instructeur, optional: true
-  belongs_to :experts_procedure, optional: true
+  belongs_to :experts_procedure, optional: false
   belongs_to :claimant, class_name: 'Instructeur', optional: false
 
   has_one_attached :piece_justificative_file
diff --git a/spec/controllers/experts/avis_controller_spec.rb b/spec/controllers/experts/avis_controller_spec.rb
index 493d5ddc5..3ce7d7e2d 100644
--- a/spec/controllers/experts/avis_controller_spec.rb
+++ b/spec/controllers/experts/avis_controller_spec.rb
@@ -9,9 +9,9 @@ describe Experts::AvisController, type: :controller do
     let(:procedure) { create(:procedure, :published, instructeurs: [instructeur]) }
     let(:another_procedure) { create(:procedure, :published, instructeurs: [instructeur]) }
     let(:dossier) { create(:dossier, :en_construction, procedure: procedure) }
-    let(:experts_procedure) { ExpertsProcedure.create(expert: expert, procedure: procedure) }
-    let!(:avis_without_answer) { Avis.create(dossier: dossier, claimant: claimant, experts_procedure: experts_procedure) }
-    let!(:avis_with_answer) { Avis.create(dossier: dossier, claimant: claimant, experts_procedure: experts_procedure, answer: 'yop') }
+    let(:experts_procedure) { create(:experts_procedure, expert: expert, procedure: procedure) }
+    let!(:avis_without_answer) { create(:avis, dossier: dossier, claimant: claimant, experts_procedure: experts_procedure) }
+    let!(:avis_with_answer) { create(:avis, dossier: dossier, claimant: claimant, experts_procedure: experts_procedure, answer: 'yop') }
 
     before do
       sign_in(expert.user)
@@ -155,7 +155,7 @@ describe Experts::AvisController, type: :controller do
     end
 
     describe '#expert_cannot_invite_another_expert' do
-      let!(:previous_avis) { Avis.create(dossier: dossier, claimant: claimant, experts_procedure: experts_procedure, confidentiel: previous_avis_confidentiel) }
+      let!(:previous_avis) { create(:avis, dossier: dossier, claimant: claimant, experts_procedure: experts_procedure, confidentiel: previous_avis_confidentiel) }
       let(:previous_avis_confidentiel) { false }
       let(:asked_confidentiel) { false }
       let(:intro) { 'introduction' }
@@ -175,7 +175,7 @@ describe Experts::AvisController, type: :controller do
     end
 
     describe '#create_avis' do
-      let!(:previous_avis) { Avis.create(dossier: dossier, claimant: claimant, experts_procedure: experts_procedure, confidentiel: previous_avis_confidentiel) }
+      let!(:previous_avis) { create(:avis, dossier: dossier, claimant: claimant, experts_procedure: experts_procedure, confidentiel: previous_avis_confidentiel) }
       let(:emails) { ['a@b.com'] }
       let(:intro) { 'introduction' }
       let(:created_avis) { Avis.last }
@@ -271,9 +271,9 @@ describe Experts::AvisController, type: :controller do
 
         context 'when the expert also shares the linked dossiers' do
           context 'and the expert can access the linked dossiers' do
-            let(:created_avis) { Avis.create(dossier: dossier, claimant: claimant, email: "toto3@gmail.com") }
+            let(:created_avis) { create(:avis, dossier: dossier, claimant: claimant, email: "toto3@gmail.com") }
             let(:linked_dossier) { Dossier.find_by(id: dossier.reload.champs.filter(&:dossier_link?).map(&:value).compact) }
-            let(:linked_avis) { Avis.create(dossier: linked_dossier, claimant: claimant) }
+            let(:linked_avis) { create(:avis, dossier: linked_dossier, claimant: claimant) }
             let(:invite_linked_dossiers) { true }
 
             it 'sends one avis for the main dossier' do
@@ -304,7 +304,7 @@ describe Experts::AvisController, type: :controller do
       let(:invited_email) { 'invited@avis.com' }
       let(:claimant) { create(:instructeur) }
       let(:expert) { create(:expert) }
-      let(:experts_procedure) { ExpertsProcedure.create(expert: expert, procedure: procedure) }
+      let(:experts_procedure) { create(:experts_procedure, expert: expert, procedure: procedure) }
       let(:dossier) { create(:dossier) }
       let(:procedure) { dossier.procedure }
       let!(:avis) { create(:avis, experts_procedure: experts_procedure, claimant: claimant, dossier: dossier) }
diff --git a/spec/controllers/instructeurs/avis_controller_spec.rb b/spec/controllers/instructeurs/avis_controller_spec.rb
index 7b5b5b7e2..fe4d55b77 100644
--- a/spec/controllers/instructeurs/avis_controller_spec.rb
+++ b/spec/controllers/instructeurs/avis_controller_spec.rb
@@ -5,12 +5,12 @@ describe Instructeurs::AvisController, type: :controller do
     let(:now) { Time.zone.parse('01/02/2345') }
     let(:expert) { create(:expert) }
     let(:claimant) { create(:instructeur) }
-    let(:experts_procedure) { ExpertsProcedure.create(expert: expert, procedure: procedure) }
+    let(:experts_procedure) { create(:experts_procedure, expert: expert, procedure: procedure) }
     let(:instructeur) { create(:instructeur) }
     let(:procedure) { create(:procedure, :published, instructeurs: [instructeur]) }
     let(:dossier) { create(:dossier, :en_construction, procedure: procedure) }
-    let!(:avis) { Avis.create(dossier: dossier, claimant: instructeur, experts_procedure: experts_procedure) }
-    let!(:avis_without_answer) { Avis.create(dossier: dossier, claimant: claimant, experts_procedure: experts_procedure) }
+    let!(:avis) { create(:avis, dossier: dossier, claimant: instructeur, experts_procedure: experts_procedure) }
+    let!(:avis_without_answer) { create(:avis, dossier: dossier, claimant: claimant, experts_procedure: experts_procedure) }
 
     before { sign_in(instructeur.user) }
 
diff --git a/spec/controllers/instructeurs/dossiers_controller_spec.rb b/spec/controllers/instructeurs/dossiers_controller_spec.rb
index fdd5beb3f..82b08ad2d 100644
--- a/spec/controllers/instructeurs/dossiers_controller_spec.rb
+++ b/spec/controllers/instructeurs/dossiers_controller_spec.rb
@@ -435,7 +435,7 @@ describe Instructeurs::DossiersController, type: :controller do
 
   describe "#create_avis" do
     let(:expert) { create(:expert) }
-    let(:experts_procedure) { ExpertsProcedure.create(expert: expert, procedure: dossier.procedure) }
+    let(:experts_procedure) { create(:experts_procedure, expert: expert, procedure: dossier.procedure) }
     let(:invite_linked_dossiers) { false }
     let(:saved_avis) { dossier.avis.first }
     let!(:old_avis_count) { Avis.count }
@@ -556,7 +556,7 @@ describe Instructeurs::DossiersController, type: :controller do
       let(:instructeur) { create(:instructeur) }
       let(:expert) { create(:expert) }
       let(:procedure) { create(:procedure, :published, instructeurs: instructeurs) }
-      let(:experts_procedure) { ExpertsProcedure.create(expert: expert, procedure: procedure) }
+      let(:experts_procedure) { create(:experts_procedure, expert: expert, procedure: procedure) }
       let(:dossier) do
         create(:dossier,
           :accepte,
diff --git a/spec/controllers/invites_controller_spec.rb b/spec/controllers/invites_controller_spec.rb
index fd6416238..34ee7ef18 100644
--- a/spec/controllers/invites_controller_spec.rb
+++ b/spec/controllers/invites_controller_spec.rb
@@ -3,7 +3,7 @@ describe InvitesController, type: :controller do
   let(:email) { 'plop@octo.com' }
   let(:expert) { create(:expert) }
   let(:procedure) { create(:procedure) }
-  let(:experts_procedure) { ExpertsProcedure.create(expert: expert, procedure: procedure) }
+  let(:experts_procedure) { create(:experts_procedure, expert: expert, procedure: procedure) }
 
   describe '#POST create' do
     let(:invite) { Invite.last }
@@ -26,7 +26,7 @@ describe InvitesController, type: :controller do
       end
 
       context 'when instructeur is invited for avis on dossier' do
-        before { Avis.create(experts_procedure: experts_procedure, claimant: create(:instructeur), dossier: dossier) }
+        before { create(:avis, experts_procedure: experts_procedure, claimant: create(:instructeur), dossier: dossier) }
 
         it_behaves_like "he can not create invitation"
       end
diff --git a/spec/controllers/new_administrateur/procedures_controller_spec.rb b/spec/controllers/new_administrateur/procedures_controller_spec.rb
index 5aa38b7ac..9dfaf588a 100644
--- a/spec/controllers/new_administrateur/procedures_controller_spec.rb
+++ b/spec/controllers/new_administrateur/procedures_controller_spec.rb
@@ -536,14 +536,14 @@ describe NewAdministrateur::ProceduresController, type: :controller do
   describe 'PUT #update_allow_decision_access' do
     let!(:procedure) { create :procedure, :with_service, administrateur: admin }
     let(:expert) { create(:expert) }
-    let(:expert_procedure) { ExpertsProcedure.create(procedure: procedure, expert: expert) }
+    let(:expert_procedure) { create(:experts_procedure, procedure: procedure, expert: expert) }
 
     subject do
       put :update_allow_decision_access, params: { procedure_id: procedure.id, experts_procedure: { allow_decision_access: !expert_procedure.allow_decision_access }, expert_procedure: expert_procedure }, format: :js
     end
 
     context 'when the experts_procedure is true' do
-      let(:expert_procedure) { ExpertsProcedure.create(procedure: procedure, expert: expert, allow_decision_access: true) }
+      let(:expert_procedure) { create(:experts_procedure, procedure: procedure, expert: expert, allow_decision_access: true) }
 
       before do
         subject
diff --git a/spec/factories/avis.rb b/spec/factories/avis.rb
index 45dacf38f..21e5ee81b 100644
--- a/spec/factories/avis.rb
+++ b/spec/factories/avis.rb
@@ -9,6 +9,10 @@ FactoryBot.define do
     association :dossier
     association :claimant, factory: :instructeur
 
+    after(:build) do |avis, _evaluator|
+      avis.experts_procedure ||= build(:experts_procedure, procedure: avis.dossier.procedure)
+    end
+
     trait :with_instructeur do
       email { nil }
       instructeur { association :instructeur, email: generate(:expert_email) }
diff --git a/spec/factories/experts_procedure.rb b/spec/factories/experts_procedure.rb
new file mode 100644
index 000000000..719c9707d
--- /dev/null
+++ b/spec/factories/experts_procedure.rb
@@ -0,0 +1,6 @@
+FactoryBot.define do
+  factory :experts_procedure do
+    association :expert
+    association :procedure
+  end
+end
diff --git a/spec/features/experts/expert_spec.rb b/spec/features/experts/expert_spec.rb
index b128099fd..df81c2bd5 100644
--- a/spec/features/experts/expert_spec.rb
+++ b/spec/features/experts/expert_spec.rb
@@ -6,7 +6,7 @@ feature 'Inviting an expert:' do
     let(:expert) { create(:expert) }
     let(:instructeur) { create(:instructeur) }
     let(:procedure) { create(:procedure, :published, instructeurs: [instructeur]) }
-    let(:experts_procedure) { ExpertsProcedure.create(expert: expert, procedure: procedure) }
+    let(:experts_procedure) { create(:experts_procedure, expert: expert, procedure: procedure) }
     let(:dossier) { create(:dossier, :en_construction, :with_dossier_link, procedure: procedure) }
     let(:avis) { create(:avis, dossier: dossier, claimant: instructeur, experts_procedure: experts_procedure, confidentiel: true) }
 
diff --git a/spec/features/instructeurs/expert_spec.rb b/spec/features/instructeurs/expert_spec.rb
index 1005af334..439e5d583 100644
--- a/spec/features/instructeurs/expert_spec.rb
+++ b/spec/features/instructeurs/expert_spec.rb
@@ -48,7 +48,7 @@ feature 'Inviting an expert:' do
     end
 
     context 'when experts submitted their answer' do
-      let(:experts_procedure) { ExpertsProcedure.create(expert: expert, procedure: procedure) }
+      let(:experts_procedure) { create(:experts_procedure, expert: expert, procedure: procedure) }
       let!(:answered_avis) { create(:avis, :with_answer, dossier: dossier, claimant: instructeur, experts_procedure: experts_procedure) }
 
       scenario 'I can read the expert answer' do
diff --git a/spec/mailers/avis_mailer_spec.rb b/spec/mailers/avis_mailer_spec.rb
index 6ea8aba97..247606c45 100644
--- a/spec/mailers/avis_mailer_spec.rb
+++ b/spec/mailers/avis_mailer_spec.rb
@@ -3,8 +3,8 @@ RSpec.describe AvisMailer, type: :mailer do
     let(:claimant) { create(:instructeur) }
     let(:expert) { create(:expert) }
     let(:dossier) { create(:dossier) }
-    let(:experts_procedure) { ExpertsProcedure.create(expert: expert, procedure: dossier.procedure) }
-    let(:avis) { Avis.create(dossier: dossier, claimant: claimant, experts_procedure: experts_procedure, introduction: 'intro') }
+    let(:experts_procedure) { create(:experts_procedure, expert: expert, procedure: dossier.procedure) }
+    let(:avis) { create(:avis, dossier: dossier, claimant: claimant, experts_procedure: experts_procedure, introduction: 'intro') }
 
     subject { described_class.avis_invitation(avis) }
 
diff --git a/spec/models/avis_spec.rb b/spec/models/avis_spec.rb
index e0803f0f4..cb58e186e 100644
--- a/spec/models/avis_spec.rb
+++ b/spec/models/avis_spec.rb
@@ -5,7 +5,7 @@ RSpec.describe Avis, type: :model do
     let(:invited_email) { 'invited@avis.com' }
     let(:expert) { create(:expert) }
     let(:procedure) { create(:procedure) }
-    let(:experts_procedure) { ExpertsProcedure.create(expert: expert, procedure: procedure) }
+    let(:experts_procedure) { create(:experts_procedure, expert: expert, procedure: procedure) }
 
     subject { avis.email_to_display }
 
@@ -31,7 +31,7 @@ RSpec.describe Avis, type: :model do
   describe "an avis is linked to an expert_procedure" do
     let(:procedure) { create(:procedure) }
     let(:expert) { create(:expert) }
-    let(:experts_procedure) { ExpertsProcedure.create(procedure: procedure, expert: expert) }
+    let(:experts_procedure) { create(:experts_procedure, procedure: procedure, expert: expert) }
 
     context 'an avis is linked to an experts_procedure' do
       let!(:avis) { create(:avis, email: nil, experts_procedure: experts_procedure) }
@@ -77,8 +77,8 @@ RSpec.describe Avis, type: :model do
   describe "email sanitization" do
     let(:expert) { create(:expert) }
     let(:procedure) { create(:procedure) }
-    let!(:experts_procedure) { ExpertsProcedure.create(expert: expert, procedure: procedure) }
-    subject { Avis.create(claimant: claimant, email: email, experts_procedure: experts_procedure, dossier: create(:dossier)) }
+    let!(:experts_procedure) { create(:experts_procedure, expert: expert, procedure: procedure) }
+    subject { create(:avis, claimant: claimant, email: email, experts_procedure: experts_procedure, dossier: create(:dossier)) }
 
     context "when there is no email" do
       let(:email) { nil }
@@ -147,7 +147,7 @@ RSpec.describe Avis, type: :model do
     let(:dossier) { create(:dossier, :en_instruction, procedure: procedure) }
     let(:claimant_expert) { create(:instructeur) }
     let(:expert) { create(:expert) }
-    let(:experts_procedure) { ExpertsProcedure.create(expert: expert, procedure: procedure) }
+    let(:experts_procedure) { create(:experts_procedure, expert: expert, procedure: procedure) }
     let(:another_expert) { create(:expert) }
 
     context "when avis claimed by an expert" do
@@ -164,8 +164,8 @@ RSpec.describe Avis, type: :model do
       let(:expert) { create(:expert) }
       let(:expert_2) { create(:expert) }
       let!(:procedure) { create(:procedure, :published, instructeurs: instructeurs) }
-      let(:experts_procedure) { ExpertsProcedure.create(expert: expert, procedure: procedure) }
-      let(:experts_procedure_2) { ExpertsProcedure.create(expert: expert_2, procedure: procedure) }
+      let(:experts_procedure) { create(:experts_procedure, expert: expert, procedure: procedure) }
+      let(:experts_procedure_2) { create(:experts_procedure, expert: expert_2, procedure: procedure) }
       let(:avis) { create(:avis, dossier: dossier, claimant: instructeur, experts_procedure: experts_procedure) }
       let(:another_avis) { create(:avis, dossier: dossier, claimant: expert, experts_procedure: experts_procedure_2) }
       let(:another_instructeur) { create(:instructeur) }
diff --git a/spec/models/dossier_spec.rb b/spec/models/dossier_spec.rb
index 179158d6d..d904cf131 100644
--- a/spec/models/dossier_spec.rb
+++ b/spec/models/dossier_spec.rb
@@ -307,13 +307,13 @@ describe Dossier do
     let!(:instructeur) { create(:instructeur) }
     let!(:procedure) { create(:procedure, :published, instructeurs: [instructeur]) }
     let!(:dossier) { create(:dossier, procedure: procedure, state: Dossier.states.fetch(:en_construction)) }
-    let!(:experts_procedure) { ExpertsProcedure.create(expert: expert_1, procedure: procedure) }
-    let!(:experts_procedure_2) { ExpertsProcedure.create(expert: expert_2, procedure: procedure) }
+    let!(:experts_procedure) { create(:experts_procedure, expert: expert_1, procedure: procedure) }
+    let!(:experts_procedure_2) { create(:experts_procedure, expert: expert_2, procedure: procedure) }
     let!(:expert_1) { create(:expert) }
     let!(:expert_2) { create(:expert) }
 
     context 'when there is a public advice asked from the dossiers instructeur' do
-      let!(:avis) { Avis.create(dossier: dossier, claimant: instructeur, experts_procedure: experts_procedure, confidentiel: false) }
+      let!(:avis) { create(:avis, dossier: dossier, claimant: instructeur, experts_procedure: experts_procedure, confidentiel: false) }
 
       it { expect(dossier.avis_for_instructeur(instructeur)).to match([avis]) }
       it { expect(dossier.avis_for_expert(expert_1)).to match([avis]) }
@@ -321,7 +321,7 @@ describe Dossier do
     end
 
     context 'when there is a private advice asked from the dossiers instructeur' do
-      let!(:avis) { Avis.create(dossier: dossier, claimant: instructeur, experts_procedure: experts_procedure, confidentiel: true) }
+      let!(:avis) { create(:avis, dossier: dossier, claimant: instructeur, experts_procedure: experts_procedure, confidentiel: true) }
 
       it { expect(dossier.avis_for_instructeur(instructeur)).to match([avis]) }
       it { expect(dossier.avis_for_expert(expert_1)).to match([avis]) }
@@ -329,7 +329,7 @@ describe Dossier do
     end
 
     context 'when there is a public advice asked from one expert to another' do
-      let!(:avis) { Avis.create(dossier: dossier, claimant: instructeur, experts_procedure: experts_procedure_2, confidentiel: false) }
+      let!(:avis) { create(:avis, dossier: dossier, claimant: instructeur, experts_procedure: experts_procedure_2, confidentiel: false) }
 
       it { expect(dossier.avis_for_instructeur(instructeur)).to match([avis]) }
       it { expect(dossier.avis_for_expert(expert_1)).to match([avis]) }
@@ -337,7 +337,7 @@ describe Dossier do
     end
 
     context 'when there is a private advice asked from one expert to another' do
-      let!(:avis) { Avis.create(dossier: dossier, claimant: instructeur, experts_procedure: experts_procedure_2, confidentiel: true) }
+      let!(:avis) { create(:avis, dossier: dossier, claimant: instructeur, experts_procedure: experts_procedure_2, confidentiel: true) }
 
       it { expect(dossier.avis_for_instructeur(instructeur)).to match([avis]) }
       it { expect(dossier.avis_for_expert(expert_1)).not_to match([avis]) }
@@ -345,9 +345,9 @@ describe Dossier do
     end
 
     context 'when they are a lot of advice' do
-      let!(:avis_1) { Avis.create(dossier: dossier, claimant: expert_1, experts_procedure: experts_procedure_2, confidentiel: false, created_at: Time.zone.parse('10/01/2010'), tmp_expert_migrated: true) }
-      let!(:avis_2) { Avis.create(dossier: dossier, claimant: expert_1, experts_procedure: experts_procedure_2, confidentiel: false, created_at: Time.zone.parse('9/01/2010'), tmp_expert_migrated: true) }
-      let!(:avis_3) { Avis.create(dossier: dossier, claimant: expert_1, experts_procedure: experts_procedure_2, confidentiel: false, created_at: Time.zone.parse('11/01/2010'), tmp_expert_migrated: true) }
+      let!(:avis_1) { create(:avis, dossier: dossier, claimant: expert_1, experts_procedure: experts_procedure_2, confidentiel: false, created_at: Time.zone.parse('10/01/2010'), tmp_expert_migrated: true) }
+      let!(:avis_2) { create(:avis, dossier: dossier, claimant: expert_1, experts_procedure: experts_procedure_2, confidentiel: false, created_at: Time.zone.parse('9/01/2010'), tmp_expert_migrated: true) }
+      let!(:avis_3) { create(:avis, dossier: dossier, claimant: expert_1, experts_procedure: experts_procedure_2, confidentiel: false, created_at: Time.zone.parse('11/01/2010'), tmp_expert_migrated: true) }
 
       it { expect(dossier.avis_for_instructeur(instructeur)).to match([avis_2, avis_1, avis_3]) }
       it { expect(dossier.avis_for_expert(expert_1)).to match([avis_2, avis_1, avis_3]) }
diff --git a/spec/models/experts_procedure_spec.rb b/spec/models/experts_procedure_spec.rb
index 4b4f6791f..1cb71b762 100644
--- a/spec/models/experts_procedure_spec.rb
+++ b/spec/models/experts_procedure_spec.rb
@@ -5,9 +5,9 @@ RSpec.describe ExpertsProcedure, type: :model do
     let(:expert) { create(:expert) }
     let(:expert2) { create(:expert) }
     let(:expert3) { create(:expert) }
-    let(:experts_procedure) { ExpertsProcedure.create(expert: expert, procedure: procedure) }
-    let(:experts_procedure2) { ExpertsProcedure.create(expert: expert2, procedure: procedure) }
-    let(:experts_procedure3) { ExpertsProcedure.create(expert: expert3, procedure: procedure) }
+    let(:experts_procedure) { create(:experts_procedure, expert: expert, procedure: procedure) }
+    let(:experts_procedure2) { create(:experts_procedure, expert: expert2, procedure: procedure) }
+    let(:experts_procedure3) { create(:experts_procedure, expert: expert3, procedure: procedure) }
     subject { procedure.experts_procedures }
 
     context 'when there is one dossier' do
diff --git a/spec/views/experts/avis/instruction.html.haml.spec.rb b/spec/views/experts/avis/instruction.html.haml.spec.rb
index fbc72358d..150c45661 100644
--- a/spec/views/experts/avis/instruction.html.haml.spec.rb
+++ b/spec/views/experts/avis/instruction.html.haml.spec.rb
@@ -3,7 +3,7 @@ describe 'experts/avis/instruction.html.haml', type: :view do
   let(:claimant) { create(:instructeur) }
   let(:procedure) { create(:procedure) }
   let!(:avis) { create(:avis, confidentiel: confidentiel, claimant: claimant, experts_procedure: experts_procedure) }
-  let!(:experts_procedure) { ExpertsProcedure.create(expert: expert, procedure: procedure) }
+  let!(:experts_procedure) { create(:experts_procedure, expert: expert, procedure: procedure) }
 
   before do
     assign(:avis, avis)
diff --git a/spec/views/instructeur/shared/avis/list.html.haml_spec.rb b/spec/views/instructeur/shared/avis/list.html.haml_spec.rb
index 1b4b5fe17..4ebc6bb6f 100644
--- a/spec/views/instructeur/shared/avis/list.html.haml_spec.rb
+++ b/spec/views/instructeur/shared/avis/list.html.haml_spec.rb
@@ -6,7 +6,7 @@ describe 'instructeurs/shared/avis/_list.html.haml', type: :view do
   let(:instructeur) { create(:instructeur) }
   let(:expert) { create(:expert) }
   let!(:dossier) { create(:dossier) }
-  let(:experts_procedure) { ExpertsProcedure.create(expert: expert, procedure: dossier.procedure) }
+  let(:experts_procedure) { create(:experts_procedure, expert: expert, procedure: dossier.procedure) }
   let(:avis) { [create(:avis, claimant: instructeur, experts_procedure: experts_procedure)] }
   let(:seen_at) { avis.first.created_at + 1.hour }
 
diff --git a/spec/views/new_administrateur/procedures/invited_expert_list.html.haml_spec.rb b/spec/views/new_administrateur/procedures/invited_expert_list.html.haml_spec.rb
index 6f962b01e..c21d87f40 100644
--- a/spec/views/new_administrateur/procedures/invited_expert_list.html.haml_spec.rb
+++ b/spec/views/new_administrateur/procedures/invited_expert_list.html.haml_spec.rb
@@ -24,12 +24,8 @@ describe 'new_administrateur/procedures/invited_expert_list.html.haml', type: :v
 
   context 'when the procedure has 3 avis from 2 experts and 1 unasigned' do
     let!(:dossier) { create(:dossier, procedure: procedure) }
-    let(:expert) { create(:expert) }
-    let(:expert2) { create(:expert) }
-    let(:experts_procedure) { ExpertsProcedure.create(procedure: procedure, expert: expert) }
-    let(:experts_procedure2) { ExpertsProcedure.create(procedure: procedure, expert: expert2) }
-    let!(:avis) { create(:avis, dossier: dossier, experts_procedure: experts_procedure) }
-    let!(:avis2) { create(:avis, dossier: dossier, experts_procedure: experts_procedure2) }
+    let!(:avis) { create(:avis, dossier: dossier) }
+    let!(:avis2) { create(:avis, dossier: dossier) }
 
     before do
       @invited_experts = procedure.experts_procedures
@@ -38,7 +34,7 @@ describe 'new_administrateur/procedures/invited_expert_list.html.haml', type: :v
 
     it 'has 2 experts and match array' do
       expect(@invited_experts.count).to eq(2)
-      expect(@invited_experts).to match_array([experts_procedure, experts_procedure2])
+      expect(@invited_experts).to match_array([avis.experts_procedure, avis2.experts_procedure])
     end
   end
 end