diff --git a/app/scodoc/sco_formsemestre_status.py b/app/scodoc/sco_formsemestre_status.py
index 402244080..0e699868c 100644
--- a/app/scodoc/sco_formsemestre_status.py
+++ b/app/scodoc/sco_formsemestre_status.py
@@ -523,7 +523,8 @@ def retreive_formsemestre_from_request() -> int:
 # Element HTML decrivant un semestre (barre de menu et infos)
 def formsemestre_page_title(formsemestre_id=None):
     """Element HTML decrivant un semestre (barre de menu et infos)
-    Cherche dans la requete si un semestre est défini (formsemestre_id ou moduleimpl ou evaluation ou group)
+    Cherche dans la requete si un semestre est défini
+    via (formsemestre_id ou moduleimpl ou evaluation ou group)
     """
     formsemestre_id = (
         formsemestre_id
@@ -540,15 +541,13 @@ def formsemestre_page_title(formsemestre_id=None):
         return ""
     formsemestre = FormSemestre.query.get_or_404(formsemestre_id)
 
-    h = render_template(
+    return render_template(
         "formsemestre_page_title.j2",
         formsemestre=formsemestre,
         scu=scu,
         sem_menu_bar=formsemestre_status_menubar(formsemestre),
     )
 
-    return h
-
 
 def fill_formsemestre(sem):
     """Add some useful fields to help display formsemestres"""
@@ -768,8 +767,7 @@ def formsemestre_description_table(
         caption=title,
         html_caption=title,
         html_class="table_leftalign formsemestre_description",
-        base_url="%s?formsemestre_id=%s&with_evals=%s"
-        % (request.base_url, formsemestre_id, with_evals),
+        base_url=f"{request.base_url}?formsemestre_id={formsemestre_id}&with_evals={with_evals}",
         page_title=title,
         html_title=html_sco_header.html_sem_header(
             "Description du semestre", with_page_header=False
@@ -923,7 +921,7 @@ def _make_listes_sem(formsemestre: FormSemestre, with_absences=True):
             f"""<h4><a
             href="{
                 url_for("scolar.edit_partition_form",
-                formsemestre_id=formsemestre.id, 
+                formsemestre_id=formsemestre.id,
                 scodoc_dept=g.scodoc_dept,
                 )
             }">Ajouter une partition</a></h4>"""
@@ -980,14 +978,14 @@ def formsemestre_status_head(formsemestre_id: int = None, page_title: str = None
         ),
         f"""<table>
           <tr><td class="fichetitre2">Formation: </td><td>
-         <a href="{url_for('notes.ue_table', 
+         <a href="{url_for('notes.ue_table',
          scodoc_dept=g.scodoc_dept, formation_id=sem.formation.id)}"
          class="discretelink" title="Formation {
              formation.acronyme}, v{formation.version}">{formation.titre}</a>
         """,
     ]
     if sem.semestre_id >= 0:
-        H.append(", %s %s" % (parcours.SESSION_NAME, sem.semestre_id))
+        H.append(f", {parcours.SESSION_NAME} {sem.semestre_id}")
     if sem.modalite:
         H.append(f"&nbsp;en {sem.modalite}")
     if sem.etapes:
@@ -1091,7 +1089,8 @@ def formsemestre_status(formsemestre_id=None, check_parcours=True):
     elif datetime.date.today() > formsemestre.date_fin:
         if formsemestre.etat:
             H.append(
-                """<span class="formsemestre_status_warning">semestre du passé non verrouillé</span>"""
+                """<span
+                class="formsemestre_status_warning">semestre terminé mais non verrouillé</span>"""
             )
     else:
         H.append(
@@ -1101,7 +1100,8 @@ def formsemestre_status(formsemestre_id=None, check_parcours=True):
 
     if sco_preferences.get_preference("bul_show_all_evals", formsemestre_id):
         H.append(
-            """<div class="formsemestre_status_warning">Toutes évaluations (même incomplètes) visibles</div>"""
+            """<div class="formsemestre_status_warning"
+                >Toutes évaluations (même incomplètes) visibles</div>"""
         )
 
     if nt.expr_diagnostics:
@@ -1215,6 +1215,11 @@ def formsemestre_tableau_modules(
     prev_ue_id = None
     for modimpl in modimpls:
         mod: Module = Module.query.get(modimpl["module_id"])
+        moduleimpl_status_url = url_for(
+            "notes.moduleimpl_status",
+            scodoc_dept=g.scodoc_dept,
+            moduleimpl_id=modimpl["moduleimpl_id"],
+        )
         mod_descr = "Module " + (mod.titre or "")
         if mod.is_apc():
             coef_descr = ", ".join(
@@ -1240,7 +1245,7 @@ def formsemestre_tableau_modules(
             prev_ue_id = ue["ue_id"]
             titre = ue["titre"]
             if use_ue_coefs:
-                titre += " <b>(coef. %s)</b>" % (ue["coefficient"] or 0.0)
+                titre += f""" <b>(coef. {ue["coefficient"] or 0.0})</b>"""
             H.append(
                 f"""<tr class="formsemestre_status_ue"><td colspan="4">
                 <span class="status_ue_acro">{ue["acronyme"]}</span>
@@ -1280,23 +1285,18 @@ def formsemestre_tableau_modules(
             H.append(f'<tr class="formsemestre_status{fontorange}">')
 
         H.append(
-            f"""<td class="formsemestre_status_code""><a
-            href="{url_for('notes.moduleimpl_status',
-                scodoc_dept=g.scodoc_dept, moduleimpl_id=modimpl['moduleimpl_id'])}"
-            title="{mod_descr}" class="stdlink">{mod.code}</a></td>"""
-        )
-        H.append(
-            f"""<td class="scotext"><a href="{
-                url_for( "notes.moduleimpl_status",
-                    scodoc_dept=g.scodoc_dept, moduleimpl_id=modimpl["moduleimpl_id"]
-        ) }" title="{mod_descr}" class="formsemestre_status_link">{mod.abbrev or mod.titre or ""}</a>
+            f"""
+        <td class="formsemestre_status_code""><a
+            href="{moduleimpl_status_url}"
+            title="{mod_descr}" class="stdlink">{mod.code}</a></td>
+        <td class="scotext"><a href="{moduleimpl_status_url}" title="{mod_descr}" 
+                class="formsemestre_status_link">{mod.abbrev or mod.titre or ""}</a>
         </td>
         <td class="formsemestre_status_inscrits">{len(mod_inscrits)}</td>
         <td class="resp scotext">
-            <a class="discretelink" href="{
-                url_for("notes.moduleimpl_status",
-                    scodoc_dept=g.scodoc_dept, moduleimpl_id=modimpl["moduleimpl_id"]
-            ) }" title="{mod_ens}">{ sco_users.user_info(modimpl["responsable_id"])["prenomnom"] }</a>
+            <a class="discretelink" href="{moduleimpl_status_url}" title="{mod_ens}">{
+                sco_users.user_info(modimpl["responsable_id"])["prenomnom"] 
+            }</a>
         </td>
         <td>
         """
@@ -1331,18 +1331,21 @@ def formsemestre_tableau_modules(
             )
             if nb_evals != 0:
                 H.append(
-                    '<a href="moduleimpl_status?moduleimpl_id=%s" class="formsemestre_status_link">%s prévues, %s ok</a>'
-                    % (modimpl["moduleimpl_id"], nb_evals, etat["nb_evals_completes"])
+                    f"""<a href="{moduleimpl_status_url}"
+                        class="formsemestre_status_link">{nb_evals} prévues,
+                        {etat["nb_evals_completes"]} ok</a>"""
                 )
                 if etat["nb_evals_en_cours"] > 0:
                     H.append(
-                        ', <span><a class="redlink" href="moduleimpl_status?moduleimpl_id=%s" title="Il manque des notes">%s en cours</a></span>'
-                        % (modimpl["moduleimpl_id"], etat["nb_evals_en_cours"])
+                        f""", <span><a class="redlink" href="{moduleimpl_status_url}"
+                        title="Il manque des notes">{
+                            etat["nb_evals_en_cours"]
+                        } en cours</a></span>"""
                     )
                     if etat["attente"]:
                         H.append(
-                            ' <span><a class="redlink" href="moduleimpl_status?moduleimpl_id=%s" title="Il y a des notes en attente">[en attente]</a></span>'
-                            % modimpl["moduleimpl_id"]
+                            f""" <span><a class="redlink" href="{moduleimpl_status_url}"
+                            title="Il y a des notes en attente">[en attente]</a></span>"""
                         )
         elif mod.module_type == ModuleType.MALUS:
             nb_malus_notes = sum(
@@ -1352,10 +1355,10 @@ def formsemestre_tableau_modules(
                 ]
             )
             H.append(
-                """<td class="malus">
-            <a href="moduleimpl_status?moduleimpl_id=%s" class="formsemestre_status_link">malus (%d notes)</a>
+                f"""<td class="malus">
+            <a href="{moduleimpl_status_url}" class="formsemestre_status_link">malus
+            ({nb_malus_notes} notes)</a>
             """
-                % (modimpl["moduleimpl_id"], nb_malus_notes)
             )
         else:
             raise ValueError(f"Invalid module_type {mod.module_type}")  # a bug