diff --git a/app/services/dossier_filter_service.rb b/app/services/dossier_filter_service.rb
index 982675ade..aeb394ee1 100644
--- a/app/services/dossier_filter_service.rb
+++ b/app/services/dossier_filter_service.rb
@@ -57,8 +57,8 @@ class DossierFilterService
         .pluck(:id)
         .uniq
     when 'dossier_labels'
-      dossiers.includes(table)
-        .order("#{sanitized_column(table, column)} #{order}")
+      dossiers.includes(:labels)
+        .order("labels.name #{order}")
         .pluck(:id)
         .uniq
     when 'self', 'user', 'individual', 'etablissement', 'groupe_instructeur'
diff --git a/spec/services/dossier_filter_service_spec.rb b/spec/services/dossier_filter_service_spec.rb
index 98a80bd8e..437df287e 100644
--- a/spec/services/dossier_filter_service_spec.rb
+++ b/spec/services/dossier_filter_service_spec.rb
@@ -275,19 +275,24 @@ describe DossierFilterService do
 
     context 'for labels table' do
       let(:column) { procedure.find_column(label: 'Labels') }
-      let(:order) { 'asc' }
 
       let(:label_a) { Label.create(name: "a", color: 'green-bourgeon', procedure:) }
       let(:label_z) { Label.create(name: "z", color: 'green-bourgeon', procedure:) }
-      let!(:dossier_a) { create(:dossier, procedure:) }
       let!(:dossier_z) { create(:dossier, procedure:) }
-      let(:dossier_label_a) { DossierLabel.create(dossier: dossier_a, label: label_a) }
-      let(:dossier_label_z) { DossierLabel.create(dossier: dossier_z, label: label_z) }
+      let!(:dossier_a) { create(:dossier, procedure:) }
+      let!(:dossier_no_label) { create(:dossier, procedure:) }
+      let!(:dossier_label_a) { DossierLabel.create(dossier: dossier_a, label: label_a) }
+      let!(:dossier_label_z) { DossierLabel.create(dossier: dossier_z, label: label_z) }
 
-      before do
+      context 'asc' do
+        let(:order) { 'asc' }
+        it { is_expected.to eq([dossier_a, dossier_z, dossier_no_label].map(&:id)) }
       end
 
-      it { is_expected.to eq([dossier_a, dossier_z].map(&:id)) }
+      context 'desc' do
+        let(:order) { 'desc' }
+        it { is_expected.to eq([dossier_no_label, dossier_z, dossier_a].map(&:id)) }
+      end
     end
 
     context 'for other tables' do