diff --git a/app/models/formsemestre.py b/app/models/formsemestre.py
index 185e18a4f..34d34aad9 100644
--- a/app/models/formsemestre.py
+++ b/app/models/formsemestre.py
@@ -1063,10 +1063,16 @@ class FormSemestre(models.ScoDocModel):
             return inscr
 
         if self.capacite_accueil is not None:
-            inscriptions = self.get_inscrits(etats={scu.INSCRIT, scu.DEMISSION})
+            # tous sauf démissionnaires:
+            inscriptions = self.get_inscrits(etats={scu.INSCRIT, scu.DEF})
             if len(inscriptions) >= self.capacite_accueil:
                 raise ScoValueError(
-                    f"Semestre {self.titre} complet: {len(self.inscriptions)} inscrits"
+                    f"Semestre {self.titre} complet : {len(self.inscriptions)} inscrits",
+                    dest_url=url_for(
+                        "notes.formsemestre_status",
+                        scodoc_dept=g.scodoc_dept,
+                        formsemestre_id=self.id,
+                    ),
                 )
 
         inscr = FormSemestreInscription(
diff --git a/app/scodoc/sco_formsemestre_edit.py b/app/scodoc/sco_formsemestre_edit.py
index 87cfadd00..f2b33b30e 100644
--- a/app/scodoc/sco_formsemestre_edit.py
+++ b/app/scodoc/sco_formsemestre_edit.py
@@ -370,7 +370,7 @@ def do_formsemestre_createwithmodules(edit=False, formsemestre: FormSemestre = N
             {
                 "title": "Capacité d'accueil",
                 "size": 4,
-                "explanation": "laisser vide si pas de limite au nombre d'inscrits non démissionnaires",
+                "explanation": "nombre max d'inscrits (hors démissionnaires). Laisser vide si pas de limite.",
                 "type": "int",
                 "allow_null": True,
             },
@@ -858,6 +858,14 @@ def do_formsemestre_createwithmodules(edit=False, formsemestre: FormSemestre = N
         ):
             msg = '<ul class="tf-msg"><li class="tf-msg">Code étape Apogée manquant</li></ul>'
 
+        # check capacité accueil si indiquée
+        if edit and isinstance(tf[2]["capacite_accueil"], int):
+            new_capacite_accueil = tf[2]["capacite_accueil"]
+            inscriptions = formsemestre.get_inscrits(etats={scu.INSCRIT, scu.DEF})
+            if len(inscriptions) > new_capacite_accueil:
+                msg = f"""<ul class="tf-msg"><li class="tf-msg">Capacité d'accueil insuffisante
+                    (il y a {len(inscriptions)} inscrits non démissionaires)</li></ul>"""
+
     if tf[0] == 0 or msg:
         return f"""<p>Formation <a class="discretelink" href="{
                 url_for("notes.ue_table", scodoc_dept=g.scodoc_dept,
diff --git a/app/scodoc/sco_formsemestre_inscriptions.py b/app/scodoc/sco_formsemestre_inscriptions.py
index 746fee7db..f77d1d85e 100644
--- a/app/scodoc/sco_formsemestre_inscriptions.py
+++ b/app/scodoc/sco_formsemestre_inscriptions.py
@@ -439,7 +439,7 @@ def formsemestre_inscription_with_modules(
         H.append("<ul>")
         for s in others:
             H.append(
-                f"""<li><a href="{
+                f"""<li><a class="stdlink" href="{
                     url_for("notes.formsemestre_desinscription", scodoc_dept=g.scodoc_dept,
                     formsemestre_id=s["formsemestre_id"], etudid=etudid )
                 }" class="stdlink">désinscrire de {s["titreannee"]}
@@ -447,13 +447,13 @@ def formsemestre_inscription_with_modules(
             )
         H.append("</ul>")
         H.append(
-            f"""<p><a href="{ url_for( "notes.formsemestre_inscription_with_modules",
-            scodoc_dept=g.scodoc_dept, etudid=etudid, formsemestre_id=formsemestre_id,
-            multiple_ok=1,
-            group_ids=group_ids )
+            f"""<p><a class="stdlink" href="{
+            url_for( "notes.formsemestre_inscription_with_modules",
+                scodoc_dept=g.scodoc_dept, etudid=etudid, formsemestre_id=formsemestre_id,
+                multiple_ok=1,
+                group_ids=group_ids )
             }">Continuer quand même l'inscription</a>
             </p>"""
-            # was sco_groups.make_query_groups(group_ids)
         )
         return "\n".join(H) + footer
     #