diff --git a/app/controllers/instructeurs/procedures_controller.rb b/app/controllers/instructeurs/procedures_controller.rb
index e861843c0..7efeb7f6a 100644
--- a/app/controllers/instructeurs/procedures_controller.rb
+++ b/app/controllers/instructeurs/procedures_controller.rb
@@ -394,7 +394,7 @@ module Instructeurs
     end
 
     def last_export_for(statut)
-      Export.where(instructeur_id: current_instructeur.id, statut: statut, updated_at: 1.hour.ago..).last
+      Export.where(user_profile: current_instructeur, statut: statut, updated_at: 1.hour.ago..).last
     end
 
     def cookies_export_key
diff --git a/spec/controllers/instructeurs/procedures_controller_spec.rb b/spec/controllers/instructeurs/procedures_controller_spec.rb
index c9ed33830..62e5c990f 100644
--- a/spec/controllers/instructeurs/procedures_controller_spec.rb
+++ b/spec/controllers/instructeurs/procedures_controller_spec.rb
@@ -777,15 +777,18 @@ describe Instructeurs::ProceduresController, type: :controller do
     end
 
     context 'when the turbo_stream format is used' do
+      render_views
+
       before do
         post :download_export,
-          params: { export_format: :csv, procedure_id: procedure.id },
+          params: { export_format: :csv, procedure_id: procedure.id, statut: 'traites' },
           format: :turbo_stream
       end
 
       it 'responds in the correct format' do
         expect(response.media_type).to eq('text/vnd.turbo-stream.html')
         expect(response).to have_http_status(:ok)
+        expect(response.body).to include(polling_last_export_instructeur_procedure_path(procedure))
       end
     end
 
diff --git a/spec/factories/export.rb b/spec/factories/export.rb
index 28da15cb6..e8c1bb325 100644
--- a/spec/factories/export.rb
+++ b/spec/factories/export.rb
@@ -7,7 +7,7 @@ FactoryBot.define do
 
     after(:build) do |export, _evaluator|
       export.key = Export.generate_cache_key(export.groupe_instructeurs.map(&:id), export.procedure_presentation)
-      export.instructeur = export.groupe_instructeurs.first&.instructeurs&.first
+      export.user_profile = export.groupe_instructeurs.first&.instructeurs&.first if export.user_profile.nil?
       export.dossiers_count = 10 if !export.pending?
     end
   end