diff --git a/app/scodoc/sco_formsemestre_status.py b/app/scodoc/sco_formsemestre_status.py
index 30481723..1a0163b4 100755
--- a/app/scodoc/sco_formsemestre_status.py
+++ b/app/scodoc/sco_formsemestre_status.py
@@ -502,13 +502,10 @@ def retreive_formsemestre_from_request() -> int:
         group = sco_groups.get_group(args["group_id"])
         formsemestre_id = group["formsemestre_id"]
     elif group_ids:
-        if group_ids:
-            if isinstance(group_ids, str):
-                group_id = group_ids
-            else:
-                # prend le semestre du 1er groupe de la liste:
-                group_id = group_ids[0]
-            group = sco_groups.get_group(group_id)
+        if isinstance(group_ids, str):
+            group_ids = group_ids.split(",")
+        group_id = group_ids[0]
+        group = sco_groups.get_group(group_id)
         formsemestre_id = group["formsemestre_id"]
     elif "partition_id" in args:
         partition = sco_groups.get_partition(args["partition_id"])