diff --git a/app/but/bulletin_but.py b/app/but/bulletin_but.py
index af33fac9c..a3b3eb897 100644
--- a/app/but/bulletin_but.py
+++ b/app/but/bulletin_but.py
@@ -256,10 +256,11 @@ class BulletinBUT:
         notes_ok = eval_notes.where(eval_notes > scu.NOTES_ABSENCE).dropna()
         modimpls_evals_poids = self.res.modimpls_evals_poids[e.moduleimpl_id]
         try:
+            etud_ues_ids = self.res.etud_ues_ids(etud.id)
             poids = {
                 ue.acronyme: modimpls_evals_poids[ue.id][e.id]
                 for ue in self.res.ues
-                if ue.type != UE_SPORT
+                if (ue.type != UE_SPORT) and (ue.id in etud_ues_ids)
             }
         except KeyError:
             poids = collections.defaultdict(lambda: 0.0)