diff --git a/passerelle/contrib/toulouse_maelis/models.py b/passerelle/contrib/toulouse_maelis/models.py
index 4bb1f15b..dfcdefd0 100644
--- a/passerelle/contrib/toulouse_maelis/models.py
+++ b/passerelle/contrib/toulouse_maelis/models.py
@@ -579,6 +579,7 @@ class ToulouseMaelis(BaseResource, HTTPResource):
             nature_filter_codes = self.get_loisir_nature_codes()
         else:
             nature_filter_codes = None
+        type_filter_codes = [x.strip() for x in str(type_ids or '').split(',') if x.strip()]
 
         params = {
             'numDossier': family_id,
@@ -590,20 +591,19 @@ class ToulouseMaelis(BaseResource, HTTPResource):
         data = self.call(
             'Activity', 'getPersonCatalogueActivity', getPersonCatalogueActivityRequestBean=params
         )
-        if type_ids:
-            codes = [x.strip() for x in type_ids.split(',') if x.strip()]
-            data['catalogueActivityList'] = [
-                a for a in data['catalogueActivityList'] if a['activity']['activityType']['code'] in codes
-            ]
-        if nature_filter_codes:
-            activities = []
-            for activity in data['catalogueActivityList']:
-                activity_type = activity['activity'].get('activityType')
-                activity_nature = activity_type.get('natureSpec') if activity_type else None
+
+        activities = []
+        for item in data['catalogueActivityList']:
+            activity_type = item['activity'].get('activityType')
+            activity_nature = activity_type.get('natureSpec') if activity_type else None
+            if type_filter_codes:
+                if not activity_type or activity_type['code'] not in type_filter_codes:
+                    continue
+            if nature_filter_codes:
                 if not activity_nature or activity_nature['code'] not in nature_filter_codes:
                     continue
-                activities.append(activity)
-            data['catalogueActivityList'] = activities
+            activities.append(item)
+        data['catalogueActivityList'] = activities
         return data
 
     def get_baskets_raw(self, family_id):