diff --git a/app/but/jury_but_view.py b/app/but/jury_but_view.py
index 169abdf27..1f2a8a170 100644
--- a/app/but/jury_but_view.py
+++ b/app/but/jury_but_view.py
@@ -110,17 +110,20 @@ def show_etud(deca: DecisionsProposeesAnnee, read_only: bool = True) -> str:
         )
         ue_impair, ue_pair = rcue.ue_1, rcue.ue_2
         # Les UEs à afficher : on regarde si read only et si dispense (non ré-inscription à l'UE)
+        #  tuples (UniteEns, read_only, dispense)
         ues_ro_dispense = [
             (
                 ue_impair,
                 rcue.ue_cur_impair is None,
                 deca.res_impair
+                and ue_impair
                 and (deca.etud.id, ue_impair.id) in deca.res_impair.dispense_ues,
             ),
             (
                 ue_pair,
                 rcue.ue_cur_pair is None,
                 deca.res_pair
+                and ue_pair
                 and (deca.etud.id, ue_pair.id) in deca.res_pair.dispense_ues,
             ),
         ]
diff --git a/sco_version.py b/sco_version.py
index e0361b073..696c6af38 100644
--- a/sco_version.py
+++ b/sco_version.py
@@ -1,7 +1,7 @@
 # -*- mode: python -*-
 # -*- coding: utf-8 -*-
 
-SCOVERSION = "9.6.955"
+SCOVERSION = "9.6.956"
 
 SCONAME = "ScoDoc"