diff --git a/api/utils/serializer/v1/compensation.py b/api/utils/serializer/v1/compensation.py
index 89dbe0e..6bddadb 100644
--- a/api/utils/serializer/v1/compensation.py
+++ b/api/utils/serializer/v1/compensation.py
@@ -125,11 +125,11 @@ class CompensationAPISerializerV1(AbstractModelAPISerializerV1, AbstractCompensa
             obj = self._set_compensation_states(obj, properties["after_states"], obj.after_states)
             obj = self._set_deadlines(obj, properties["deadlines"])
 
-            obj.log.add(obj.created)
+        obj.log.add(obj.created)
 
-            celery_update_parcels.delay(obj.geometry.id)
+        celery_update_parcels.delay(obj.geometry.id)
 
-            return obj.id
+        return obj.id
 
     def update_model_from_json(self, id, json_model, user):
         """ Updates an entry for the model based on the contents of json_model
@@ -165,8 +165,8 @@ class CompensationAPISerializerV1(AbstractModelAPISerializerV1, AbstractCompensa
             obj = self._set_compensation_states(obj, properties["after_states"], obj.after_states)
             obj = self._set_deadlines(obj, properties["deadlines"])
 
-            obj.log.add(update_action)
+        obj.log.add(update_action)
 
-            celery_update_parcels.delay(obj.geometry.id)
+        celery_update_parcels.delay(obj.geometry.id)
 
-            return obj.id
+        return obj.id
diff --git a/api/utils/serializer/v1/ecoaccount.py b/api/utils/serializer/v1/ecoaccount.py
index 106789f..d466c34 100644
--- a/api/utils/serializer/v1/ecoaccount.py
+++ b/api/utils/serializer/v1/ecoaccount.py
@@ -146,12 +146,12 @@ class EcoAccountAPISerializerV1(AbstractModelAPISerializerV1,
             obj = self._set_compensation_states(obj, properties["after_states"], obj.after_states)
             obj = self._set_deadlines(obj, properties["deadlines"])
 
-            obj.log.add(obj.created)
-            obj.users.add(user)
+        obj.log.add(obj.created)
+        obj.users.add(user)
 
-            celery_update_parcels.delay(obj.geometry.id)
+        celery_update_parcels.delay(obj.geometry.id)
 
-            return obj.id
+        return obj.id
 
     def update_model_from_json(self, id, json_model, user):
         """ Updates an entry for the model based on the contents of json_model
@@ -190,8 +190,8 @@ class EcoAccountAPISerializerV1(AbstractModelAPISerializerV1,
             obj = self._set_compensation_states(obj, properties["after_states"], obj.after_states)
             obj = self._set_deadlines(obj, properties["deadlines"])
 
-            obj.log.add(update_action)
+        obj.log.add(update_action)
 
-            celery_update_parcels.delay(obj.geometry.id)
+        celery_update_parcels.delay(obj.geometry.id)
 
-            return obj.id
+        return obj.id
diff --git a/api/utils/serializer/v1/ema.py b/api/utils/serializer/v1/ema.py
index 787a64b..2f5c596 100644
--- a/api/utils/serializer/v1/ema.py
+++ b/api/utils/serializer/v1/ema.py
@@ -118,12 +118,12 @@ class EmaAPISerializerV1(AbstractModelAPISerializerV1, AbstractCompensationAPISe
             obj = self._set_compensation_states(obj, properties["after_states"], obj.after_states)
             obj = self._set_deadlines(obj, properties["deadlines"])
 
-            obj.log.add(obj.created)
-            obj.users.add(user)
+        obj.log.add(obj.created)
+        obj.users.add(user)
 
-            celery_update_parcels.delay(obj.geometry.id)
+        celery_update_parcels.delay(obj.geometry.id)
 
-            return obj.id
+        return obj.id
 
     def update_model_from_json(self, id, json_model, user):
         """ Updates an entry for the model based on the contents of json_model
@@ -159,8 +159,8 @@ class EmaAPISerializerV1(AbstractModelAPISerializerV1, AbstractCompensationAPISe
             obj = self._set_compensation_states(obj, properties["after_states"], obj.after_states)
             obj = self._set_deadlines(obj, properties["deadlines"])
 
-            obj.log.add(update_action)
+        obj.log.add(update_action)
 
-            celery_update_parcels.delay(obj.geometry.id)
+        celery_update_parcels.delay(obj.geometry.id)
 
-            return obj.id
+        return obj.id
diff --git a/api/utils/serializer/v1/intervention.py b/api/utils/serializer/v1/intervention.py
index af13c4a..a6d5084 100644
--- a/api/utils/serializer/v1/intervention.py
+++ b/api/utils/serializer/v1/intervention.py
@@ -161,12 +161,12 @@ class InterventionAPISerializerV1(AbstractModelAPISerializerV1,
             obj.legal.save()
             obj.save()
 
-            obj.users.add(user)
-            obj.log.add(obj.created)
+        obj.users.add(user)
+        obj.log.add(obj.created)
 
-            celery_update_parcels.delay(obj.geometry.id)
+        celery_update_parcels.delay(obj.geometry.id)
 
-            return obj.id
+        return obj.id
 
     def update_model_from_json(self, id, json_model, user):
         """ Updates an entry for the model based on the contents of json_model
@@ -198,8 +198,8 @@ class InterventionAPISerializerV1(AbstractModelAPISerializerV1,
             obj.legal.save()
             obj.save()
 
-            obj.mark_as_edited(user, edit_comment="API update")
+        obj.mark_as_edited(user, edit_comment="API update")
 
-            celery_update_parcels.delay(obj.geometry.id)
+        celery_update_parcels.delay(obj.geometry.id)
 
-            return obj.id
+        return obj.id