diff --git a/loko/inspections/tests.py b/loko/inspections/tests.py
index 940b629..90c2f5f 100644
--- a/loko/inspections/tests.py
+++ b/loko/inspections/tests.py
@@ -42,11 +42,28 @@ class InspectionModelAndViewsTestCase(TestCase):
             code='parking',
             defaults={'name_fr': 'Stationnement'}
         )
+        UserThematics.objects.create(
+            user_config=config,
+            thematic=self.thematic,
+            can_view_assets=True,
+            can_edit_assets=True
+        )
 
+        from assets.models import AssetCategory
+        self.parking_cat, _ = AssetCategory.objects.get_or_create(
+            code='parking_spot',
+            thematic=self.thematic,
+            defaults={
+                'name_fr': 'Emplacements de stationnement',
+                'name_nl': 'Parkeerplaatsen'
+            }
+        )
         self.spot = ParkingSpot.objects.create(
-            name_fr='Emplacement Vélo Test'
+            name_fr='Emplacement Vélo Test',
+            category=self.parking_cat
         )
         self.spot_ct = ContentType.objects.get_for_model(ParkingSpot)
+        self.parking_cat.allowed_models.add(self.spot_ct)
 
         self.rwiz = NatureRWIZ.objects.create(
             name_fr='Zone GIEP Test'
@@ -327,8 +344,38 @@ class InspectionModelAndViewsTestCase(TestCase):
         self.client.login(username='inspector_user', password='password123')
         url = reverse('inspections:delete_inspection_document_api', kwargs={'document_id': doc.id})
         response = self.client.post(url)
-        self.assertEqual(response.status_code, 200)
-        self.assertTrue(response.json()['success'])
-
         self.assertFalse(InspectionDocument.objects.filter(id=doc.id).exists())
 
+    def test_inspections_list_thematic_filter(self):
+        self.client.login(username='inspector_user', password='password123')
+        
+        # Create inspections on both water and parking
+        insp_water = Inspection.objects.create(
+            asset_content_type=self.rwiz_ct,
+            asset_object_id=self.rwiz.id,
+            inspector=self.user,
+            result_status='compliant'
+        )
+        insp_parking = Inspection.objects.create(
+            asset_content_type=self.spot_ct,
+            asset_object_id=self.spot.id,
+            inspector=self.user,
+            result_status='compliant'
+        )
+
+        url = reverse('inspections:inspections_list')
+        
+        # Filter water thematic
+        resp_water = self.client.get(url, {'thematic': 'water', 'tab': 'all'})
+        self.assertEqual(resp_water.status_code, 200)
+        inspections_water = list(resp_water.context['inspections'])
+        self.assertIn(insp_water, inspections_water)
+        self.assertNotIn(insp_parking, inspections_water)
+
+        # Filter parking thematic
+        resp_parking = self.client.get(url, {'thematic': 'parking', 'tab': 'all'})
+        self.assertEqual(resp_parking.status_code, 200)
+        inspections_parking = list(resp_parking.context['inspections'])
+        self.assertIn(insp_parking, inspections_parking)
+        self.assertNotIn(insp_water, inspections_parking)
+
diff --git a/loko/inspections/views.py b/loko/inspections/views.py
index a6793ea..38e00e2 100644
--- a/loko/inspections/views.py
+++ b/loko/inspections/views.py
@@ -60,7 +60,11 @@ def inspections_list(request):
         try:
             thematic = Thematic.objects.get(code=thematic_code)
             categories = AssetCategory.objects.filter(thematic=thematic)
-            cts = ContentType.objects.filter(assetcategory__in=categories).distinct()
+            cts = set(ContentType.objects.filter(asset_categories__in=categories).distinct())
+            if thematic_code == 'water':
+                from assets.models.nature import NatureRWIZ, NatureRWIAsset
+                cts.add(ContentType.objects.get_for_model(NatureRWIZ))
+                cts.add(ContentType.objects.get_for_model(NatureRWIAsset))
             qs = qs.filter(asset_content_type__in=cts)
         except Thematic.DoesNotExist:
             pass