diff --git a/app/but/bulletin_but.py b/app/but/bulletin_but.py
index 13af9dea53..cba3732b07 100644
--- a/app/but/bulletin_but.py
+++ b/app/but/bulletin_but.py
@@ -11,7 +11,7 @@ import datetime
 from flask import url_for, g
 
 from app.comp.res_but import ResultatsSemestreBUT
-from app.models import FormSemestre, Identite, formsemestre
+from app.models import FormSemestre, Identite
 from app.scodoc import sco_bulletins, sco_utils as scu
 from app.scodoc import sco_bulletins_json
 from app.scodoc import sco_bulletins_pdf
@@ -171,6 +171,10 @@ class BulletinBUT:
         # eval_notes est une pd.Series avec toutes les notes des étudiants inscrits
         eval_notes = self.res.modimpls_results[e.moduleimpl_id].evals_notes[e.id]
         notes_ok = eval_notes.where(eval_notes > scu.NOTES_ABSENCE).dropna()
+        poids = {
+            ue.acronyme: self.res.modimpls_evals_poids[e.moduleimpl_id][ue.id][e.id]
+            for ue in self.res.ues
+        }
         d = {
             "id": e.id,
             "description": e.description,
@@ -178,7 +182,7 @@ class BulletinBUT:
             "heure_debut": e.heure_debut.strftime("%H:%M") if e.heure_debut else None,
             "heure_fin": e.heure_fin.strftime("%H:%M") if e.heure_debut else None,
             "coef": fmt_note(e.coefficient),
-            "poids": {p.ue.acronyme: p.poids for p in e.ue_poids},
+            "poids": poids,
             "note": {
                 "value": fmt_note(
                     eval_notes[etud.id],
diff --git a/app/comp/moy_ue.py b/app/comp/moy_ue.py
index efbe7cd349..6d80f0b7b4 100644
--- a/app/comp/moy_ue.py
+++ b/app/comp/moy_ue.py
@@ -197,6 +197,7 @@ def notes_sem_load_cube(formsemestre: FormSemestre) -> tuple:
         evals_poids, _ = moy_mod.load_evaluations_poids(modimpl.id)
         etuds_moy_module = mod_results.compute_module_moy(evals_poids)
         modimpls_results[modimpl.id] = mod_results
+        modimpls_evals_poids[modimpl.id] = evals_poids
         modimpls_notes.append(etuds_moy_module)
     if len(modimpls_notes):
         cube = notes_sem_assemble_cube(modimpls_notes)