diff --git a/inc/target.class.php b/inc/target.class.php
index fd46e2472..37092acb5 100644
--- a/inc/target.class.php
+++ b/inc/target.class.php
@@ -172,15 +172,15 @@ public function prepareInputForAdd($input) {
                   $targetTicket_actor = new PluginFormcreatorTargetTicket_Actor();
                   $targetTicket_actor->add([
                      'plugin_formcreator_targettickets_id'  => $id_targetticket,
-                     'actor_role'                           => 'requester',
-                     'actor_type'                           => 'creator',
+                     'actor_role'                           => PluginFormcreatorTarget_Actor::ACTOR_ROLE_REQUESTER,
+                     'actor_type'                           => PluginFormcreatorTarget_Actor::ACTOR_TYPE_CREATOR,
                      'use_notification'                     => '1'
                   ]);
                   $targetTicket_actor = new PluginFormcreatorTargetTicket_Actor();
                   $targetTicket_actor->add([
                      'plugin_formcreator_targettickets_id'  => $id_targetticket,
-                     'actor_role'                           => 'observer',
-                     'actor_type'                           => 'validator',
+                     'actor_role'                           => PluginFormcreatorTarget_Actor::ACTOR_ROLE_OBSERVER,
+                     'actor_type'                           => PluginFormcreatorTarget_Actor::ACTOR_TYPE_VALIDATOR,
                      'use_notification'                     => '1'
                   ]);
                }
diff --git a/inc/targetbase.class.php b/inc/targetbase.class.php
index 9a950fb53..c96b234de 100644
--- a/inc/targetbase.class.php
+++ b/inc/targetbase.class.php
@@ -54,6 +54,9 @@ abstract class PluginFormcreatorTargetBase extends CommonDBTM implements PluginF
 
    protected $form = null;
 
+   /** @var boolean $skipCreateActors Flag to disable creation of actors after creation of the item */
+   protected $skipCreateActors = false;
+
    abstract public function export($remove_uuid = false);
 
    abstract public function save(PluginFormcreatorFormAnswer $formanswer);
@@ -1134,7 +1137,11 @@ protected function showActorsSettings() {
       $itemActor = $this->getItem_Actor();
       $itemActorTable = $itemActor::getTable();
       $fk = self::getForeignKeyField();
-      $actors = ['requester' => [], 'observer' => [], 'assigned' => []];
+      $actors = [
+         PluginFormcreatorTarget_Actor::ACTOR_ROLE_REQUESTER => [],
+         PluginFormcreatorTarget_Actor::ACTOR_ROLE_OBSERVER => [],
+         PluginFormcreatorTarget_Actor::ACTOR_ROLE_ASSIGNED => [],
+      ];
       $result = $DB->request([
          'SELECT' => ['id', 'actor_role', 'actor_type', 'actor_value', 'use_notification'],
          'FROM' => $itemActorTable,
@@ -1195,7 +1202,7 @@ protected function showActorsSettings() {
 
       // => Add requester form
       echo '<form name="form_target" id="form_add_requester" method="post" style="display:none" action="'
-           . $CFG_GLPI['root_doc'] . '/plugins/formcreator/front/targetchange.form.php">';
+           . static::getFormURL() . '">';
 
       $dropdownItems = ['' => Dropdown::EMPTY_VALUE] + $itemActor::getEnumActorType();
       unset($dropdownItems['supplier']);
@@ -1287,7 +1294,7 @@ protected function showActorsSettings() {
       Html::closeForm();
 
       // => List of saved requesters
-      foreach ($actors['requester'] as $id => $values) {
+      foreach ($actors[PluginFormcreatorTarget_Actor::ACTOR_ROLE_REQUESTER] as $id => $values) {
          echo '<div>';
          switch ($values['actor_type']) {
             case PluginFormcreatorTarget_Actor::ACTOR_TYPE_CREATOR :
@@ -1337,7 +1344,7 @@ protected function showActorsSettings() {
 
       // => Add observer form
       echo '<form name="form_target" id="form_add_watcher" method="post" style="display:none" action="'
-           . $CFG_GLPI['root_doc'] . '/plugins/formcreator/front/targetchange.form.php">';
+           . static::getFormURL() . '">';
 
       $dropdownItems = [''  => Dropdown::EMPTY_VALUE] + $itemActor::getEnumActorType();
       unset($dropdownItems['supplier']);
@@ -1426,7 +1433,7 @@ protected function showActorsSettings() {
       Html::closeForm();
 
       // => List of saved observers
-      foreach ($actors['observer'] as $id => $values) {
+      foreach ($actors[PluginFormcreatorTarget_Actor::ACTOR_ROLE_OBSERVER] as $id => $values) {
          echo '<div>';
          switch ($values['actor_type']) {
             case PluginFormcreatorTarget_Actor::ACTOR_TYPE_CREATOR :
@@ -1476,7 +1483,7 @@ protected function showActorsSettings() {
 
       // => Add assigned to form
       echo '<form name="form_target" id="form_add_assigned" method="post" style="display:none" action="'
-            . $CFG_GLPI['root_doc'] . '/plugins/formcreator/front/targetchange.form.php">';
+            . static::getFormURL() . '">';
 
       $dropdownItems = [''  => Dropdown::EMPTY_VALUE] + $itemActor::getEnumActorType();
       Dropdown::showFromArray(
@@ -1589,7 +1596,7 @@ protected function showActorsSettings() {
       Html::closeForm();
 
       // => List of saved assigned to
-      foreach ($actors['assigned'] as $id => $values) {
+      foreach ($actors[PluginFormcreatorTarget_Actor::ACTOR_ROLE_ASSIGNED] as $id => $values) {
          echo '<div>';
          switch ($values['actor_type']) {
             case PluginFormcreatorTarget_Actor::ACTOR_TYPE_CREATOR :
@@ -1811,6 +1818,17 @@ protected function setTargetDueDate($data, PluginFormcreatorFormAnswer $formansw
       return $data;
    }
 
+   public function prepareInputForAdd($input) {
+      if (isset($input['_skip_create_actors']) && $input['_skip_create_actors']) {
+         $this->skipCreateActors = true;
+      }
+      // generate a unique id
+      if (!isset($input['uuid'])
+          || empty($input['uuid'])) {
+         $input['uuid'] = plugin_formcreator_getUuid();
+      }
+   }
+
    public function prepareInputForUpdate($input) {
       global $DB;
 
@@ -1842,6 +1860,26 @@ public function prepareInputForUpdate($input) {
       return $input;
    }
 
+   public function post_addItem() {
+      if (!$this->skipCreateActors) {
+         $target_actor = $this->getItem_Actor();
+         $myFk = self::getForeignKeyField();
+         $target_actor->add([
+            $myFk                => $this->getID(),
+            'actor_role'          => PluginFormcreatorTarget_Actor::ACTOR_ROLE_REQUESTER,
+            'actor_type'          => PluginFormcreatorTarget_Actor::ACTOR_TYPE_CREATOR,
+            'use_notification'   => '1',
+         ]);
+         $target_actor = $this->getItem_Actor();
+         $target_actor->add([
+            $myFk                 => $this->getID(),
+            'actor_role'          => PluginFormcreatorTarget_Actor::ACTOR_ROLE_OBSERVER,
+            'actor_type'          => PluginFormcreatorTarget_Actor::ACTOR_TYPE_VALIDATOR,
+            'use_notification'    => '1',
+         ]);
+      }
+   }
+
    protected static function getDeleteImage($id) {
       global $CFG_GLPI;
 
diff --git a/inc/targetchange.class.php b/inc/targetchange.class.php
index 2c894b724..78eab2300 100644
--- a/inc/targetchange.class.php
+++ b/inc/targetchange.class.php
@@ -367,6 +367,12 @@ public function showForm($options = []) {
       echo '</div>';
    }
 
+   public function prepareInputForAdd($input) {
+      $input = parent::prepareInputForAdd($input);
+
+      return $input;
+   }
+
    /**
     * Prepare input data for updating the target ticket
     *
diff --git a/inc/targetticket.class.php b/inc/targetticket.class.php
index c7ec804f8..6f4774198 100644
--- a/inc/targetticket.class.php
+++ b/inc/targetticket.class.php
@@ -360,11 +360,7 @@ function updateCompositePeerType() {
    }
 
    public function prepareInputForAdd($input) {
-      // generate a unique id
-      if (!isset($input['uuid'])
-          || empty($input['uuid'])) {
-         $input['uuid'] = plugin_formcreator_getUuid();
-      }
+      $input = parent::prepareInputForAdd($input);
 
       return $input;
    }