diff --git a/Models/CalendarMapper.php b/Models/CalendarMapper.php
index bd37bdf..bfdadb7 100644
--- a/Models/CalendarMapper.php
+++ b/Models/CalendarMapper.php
@@ -111,25 +111,6 @@ class CalendarMapper extends DataMapperAbstract
             if($objId === null || !is_scalar($objId)) {
                 return $objId;
             }
-
-            $query = new Builder(self::$db);
-            $query->prefix(self::$db->getPrefix())
-                  ->insert(
-                      'account_permission_account',
-                      'account_permission_from',
-                      'account_permission_for',
-                      'account_permission_id1',
-                      'account_permission_id2',
-                      'account_permission_r',
-                      'account_permission_w',
-                      'account_permission_m',
-                      'account_permission_d',
-                      'account_permission_p'
-                  )
-                  ->into('account_permission')
-                  ->values($obj->getCreatedBy(), 'calendar', 'calendar', 1, $objId, 1, 1, 1, 1, 1);
-
-            self::$db->con->prepare($query->toSql())->execute();
         } catch (\Exception $e) {
             return false;
         }
diff --git a/Models/EventMapper.php b/Models/EventMapper.php
index 6718b9e..3a60542 100644
--- a/Models/EventMapper.php
+++ b/Models/EventMapper.php
@@ -105,26 +105,6 @@ class EventMapper extends DataMapperAbstract
             if($objId === null || !is_scalar($objId)) {
                 return $objId;
             }
-
-            $query = new Builder(self::$db);
-
-            $query->prefix(self::$db->getPrefix())
-                  ->insert(
-                      'account_permission_account',
-                      'account_permission_from',
-                      'account_permission_for',
-                      'account_permission_id1',
-                      'account_permission_id2',
-                      'account_permission_r',
-                      'account_permission_w',
-                      'account_permission_m',
-                      'account_permission_d',
-                      'account_permission_p'
-                  )
-                  ->into('account_permission')
-                  ->values($obj->getCreatedBy(), 'calendar_event', 'calendar_event', 1, $objId, 1, 1, 1, 1, 1);
-
-            self::$db->con->prepare($query->toSql())->execute();
         } catch (\Exception $e) {
             var_dump($e->getMessage());
 
diff --git a/Models/ScheduleMapper.php b/Models/ScheduleMapper.php
index f5940f7..3bb9343 100644
--- a/Models/ScheduleMapper.php
+++ b/Models/ScheduleMapper.php
@@ -95,25 +95,6 @@ class ScheduleMapper extends DataMapperAbstract
             if($objId === null || !is_scalar($objId)) {
                 return $objId;
             }
-
-            $query = new Builder(self::$db);
-            $query->prefix(self::$db->getPrefix())
-                  ->insert(
-                      'account_permission_account',
-                      'account_permission_from',
-                      'account_permission_for',
-                      'account_permission_id1',
-                      'account_permission_id2',
-                      'account_permission_r',
-                      'account_permission_w',
-                      'account_permission_m',
-                      'account_permission_d',
-                      'account_permission_p'
-                  )
-                  ->into('account_permission')
-                  ->values($obj->getCreatedBy(), 'schedule', 'schedule', 1, $objId, 1, 1, 1, 1, 1);
-
-            self::$db->con->prepare($query->toSql())->execute();
         } catch (\Exception $e) {
             var_dump($e->getMessage());