diff --git a/app/scodoc/sco_evaluations.py b/app/scodoc/sco_evaluations.py
index 6152e881..09bf2102 100644
--- a/app/scodoc/sco_evaluations.py
+++ b/app/scodoc/sco_evaluations.py
@@ -606,12 +606,10 @@ def formsemestre_evaluations_delai_correction(formsemestre_id, format="html"):
 
 
 #  -------------- VIEWS
-def evaluation_describe(evaluation_id="", edit_in_place=True):
+def evaluation_describe(evaluation_id="", edit_in_place=True, link_saisie=True):
     """HTML description of evaluation, for page headers
     edit_in_place: allow in-place editing when permitted (not implemented)
     """
-    from app.scodoc import sco_saisie_notes
-
     E = sco_evaluation_db.do_evaluation_list({"evaluation_id": evaluation_id})[0]
     moduleimpl_id = E["moduleimpl_id"]
     M = sco_moduleimpl.moduleimpl_list(moduleimpl_id=moduleimpl_id)[0]
@@ -646,7 +644,7 @@ def evaluation_describe(evaluation_id="", edit_in_place=True):
     if Mod["module_type"] == ModuleType.MALUS:
         etit += ' <span class="eval_malus">(points de malus)</span>'
     H = [
-        '<span class="eval_title">Evaluation%s</span><p><b>Module : %s</b></p>'
+        '<span class="eval_title">Évaluation%s</span><p><b>Module : %s</b></p>'
         % (etit, mod_descr)
     ]
     if Mod["module_type"] == ModuleType.MALUS:
@@ -689,12 +687,16 @@ def evaluation_describe(evaluation_id="", edit_in_place=True):
             <a class="stdlink" href="{url_for(
                 "notes.evaluation_edit", scodoc_dept=g.scodoc_dept, evaluation_id=evaluation_id)
             }">modifier l'évaluation</a>
-            
+            """
+        )
+        if link_saisie:
+            H.append(
+                f"""
             <a class="stdlink" href="{url_for(
                 "notes.saisie_notes", scodoc_dept=g.scodoc_dept, evaluation_id=evaluation_id)
             }">saisie des notes</a>
             """
-        )
+            )
     H.append("</p>")
 
     return '<div class="eval_description">' + "\n".join(H) + "</div>"
diff --git a/app/scodoc/sco_moduleimpl_status.py b/app/scodoc/sco_moduleimpl_status.py
index d6def369..b9e6a3ee 100644
--- a/app/scodoc/sco_moduleimpl_status.py
+++ b/app/scodoc/sco_moduleimpl_status.py
@@ -277,7 +277,11 @@ def moduleimpl_status(moduleimpl_id=None, partition_id=None):
     if modimpl.module.is_apc():
         H.append(_ue_coefs_html(modimpl.module.ue_coefs_list()))
     else:
-        H.append(f"Coef. dans le semestre: {modimpl.module.coefficient}")
+        H.append(
+            f"""Coef. dans le semestre: {
+            "non défini" if modimpl.module.coefficient is None else modimpl.module.coefficient  
+        }"""
+        )
     H.append("""</td><td></td></tr>""")
     # 3ieme ligne: Formation
     H.append(
diff --git a/app/scodoc/sco_saisie_notes.py b/app/scodoc/sco_saisie_notes.py
index 733ef173..e7597735 100644
--- a/app/scodoc/sco_saisie_notes.py
+++ b/app/scodoc/sco_saisie_notes.py
@@ -943,7 +943,9 @@ def saisie_notes(evaluation_id, group_ids=[]):
             cssstyles=sco_groups_view.CSSSTYLES,
             init_qtip=True,
         ),
-        sco_evaluations.evaluation_describe(evaluation_id=evaluation_id),
+        sco_evaluations.evaluation_describe(
+            evaluation_id=evaluation_id, link_saisie=False
+        ),
         '<div id="saisie_notes"><span class="eval_title">Saisie des notes</span>',
     ]
     H.append("""<div id="group-tabs"><table><tr><td>""")