diff --git a/app/api/formsemestres.py b/app/api/formsemestres.py
index ba09a2e4e..d7397277f 100644
--- a/app/api/formsemestres.py
+++ b/app/api/formsemestres.py
@@ -294,7 +294,9 @@ def formsemestre_etudiants(formsemestre_id: int, with_query: bool = False):
     # Ajout des groupes de chaque étudiants
     # XXX A REVOIR: trop inefficace !
     for etud in etuds:
-        etud["groups"] = sco_groups.get_etud_groups(etud["id"], formsemestre_id)
+        etud["groups"] = sco_groups.get_etud_groups(
+            etud["id"], formsemestre_id, exclude_default=True
+        )
 
     return jsonify(etuds)