diff --git a/htdocs/api/class/api.class.php b/htdocs/api/class/api.class.php
index 6bc8a6a4ff5..f4c9076fbd9 100644
--- a/htdocs/api/class/api.class.php
+++ b/htdocs/api/class/api.class.php
@@ -102,6 +102,7 @@ class DolibarrApi
         unset($object->isextrafieldmanaged);
 		unset($object->ismultientitymanaged);
 		unset($object->restrictiononfksoc);
+		unset($object->table_rowid);
 
         // Remove linkedObjects. We should already have linkedObjectIds that avoid huge responses
         unset($object->linkedObjects);
@@ -149,6 +150,10 @@ class DolibarrApi
         unset($object->context);
         unset($object->next_prev_filter);
 
+        if ($object->table_element != 'ticket') {
+        	unset($object->comments);
+        }
+
         // Remove the $oldcopy property because it is not supported by the JSON
         // encoder. The following error is generated when trying to serialize
         // it: "Error encoding/decoding JSON: Type is not supported"
diff --git a/htdocs/comm/action/class/api_agendaevents.class.php b/htdocs/comm/action/class/api_agendaevents.class.php
index 652e0d80966..f3fa2cd47c1 100644
--- a/htdocs/comm/action/class/api_agendaevents.class.php
+++ b/htdocs/comm/action/class/api_agendaevents.class.php
@@ -338,6 +338,7 @@ class AgendaEvents extends DolibarrApi
         // phpcs:enable
         $object = parent::_cleanObjectDatas($object);
 
+        unset($object->note);		// alreaydy into note_private
         unset($object->usermod);
         unset($object->libelle);
         unset($object->context);
@@ -350,6 +351,11 @@ class AgendaEvents extends DolibarrApi
         unset($object->origin_id);
         unset($object->ref_ext);
         unset($object->statut);
+        unset($object->state_code);
+        unset($object->state_id);
+        unset($object->state);
+        unset($object->region);
+        unset($object->region_code);
         unset($object->country);
         unset($object->country_id);
         unset($object->country_code);
@@ -378,6 +384,9 @@ class AgendaEvents extends DolibarrApi
         unset($object->contact);
         unset($object->societe);
 
+        unset($object->actions);
+        unset($object->lines);
+
         return $object;
     }
 }