diff --git a/dbd/sql/mysql/data/sai_api.sql b/dbd/sql/mysql/data/sai_api.sql
index e6c3f60..ef79236 100644
--- a/dbd/sql/mysql/data/sai_api.sql
+++ b/dbd/sql/mysql/data/sai_api.sql
@@ -78,6 +78,8 @@ INSERT INTO `system_api` (`ID`, `group`, `type`, `parentID`, `parentValue`, `nam
 INSERT INTO `system_api` (`ID`, `group`, `type`, `parentID`, `parentValue`, `name`, `verify`) VALUES (605, 42, 2, 600, 'addcall', 'parentValue', 'STRING');
 INSERT INTO `system_api` (`ID`, `group`, `type`, `parentID`, `parentValue`, `name`, `verify`) VALUES (606, 42, 2, 600, 'addcall', 'name', 'STRING');
 INSERT INTO `system_api` (`ID`, `group`, `type`, `parentID`, `parentValue`, `name`, `verify`) VALUES (607, 42, 2, 600, 'addcall', 'verify', 'ALL');
+INSERT INTO `system_api` (`ID`, `group`, `type`, `parentID`, `parentValue`, `name`, `verify`) VALUES (608, 42, 2, 600, 'deletecall', 'ID', 'INT');
+INSERT INTO `system_api` (`ID`, `group`, `type`, `parentID`, `parentValue`, `name`, `verify`) VALUES (609, 42, 2, 600, 'deletedialog', 'ID', 'INT');
 
 
 INSERT INTO `system_api` (`ID`, `group`, `type`, `parentID`, `parentValue`, `name`, `verify`) VALUES (700, 42, 0, 0, '_SYSTEM_SAI_saimod_sys_locale', 'action', NULL);
diff --git a/sai/modules/saimod_sys_locale/saimod_sys_locale.php b/sai/modules/saimod_sys_locale/saimod_sys_locale.php
index 9121626..ac52139 100644
--- a/sai/modules/saimod_sys_locale/saimod_sys_locale.php
+++ b/sai/modules/saimod_sys_locale/saimod_sys_locale.php
@@ -34,7 +34,7 @@ class saimod_sys_locale extends \SYSTEM\SAI\SaiModule {
     
     public static function sai_mod__SYSTEM_SAI_saimod_sys_locale_action_load($lang, $group){
         $con = new \SYSTEM\DB\Connection();
-        $query = 'SELECT id, "'.$lang.'" FROM '.(\SYSTEM\system::isSystemDbInfoPG() ? \SYSTEM\DBD\system_locale_string::NAME_PG : \SYSTEM\DBD\system_locale_string::NAME_MYS).' WHERE category='.$group.' ORDER BY category ASC;';
+        $query = 'SELECT id, '.$lang.' FROM '.\SYSTEM\DBD\system_locale_string::NAME_MYS.' WHERE category='.$group.' ORDER BY category ASC;';
             $res = $con->query($query);
             $entries = '';
             $temparr = array();
@@ -49,7 +49,7 @@ class saimod_sys_locale extends \SYSTEM\SAI\SaiModule {
     public static function sai_mod__SYSTEM_SAI_saimod_sys_locale_action_singleload($id, $lang){
         $con = new \SYSTEM\DB\Connection();
         $result = "";
-        $query = 'SELECT "'.$lang.'" FROM '.(\SYSTEM\system::isSystemDbInfoPG() ? \SYSTEM\DBD\system_locale_string::NAME_PG : \SYSTEM\DBD\system_locale_string::NAME_MYS).' WHERE id=\''.$id.'\' ORDER BY category ASC;';
+        $query = 'SELECT '.$lang.' FROM `'.\SYSTEM\DBD\system_locale_string::NAME_MYS.'` WHERE id=\''.$id.'\' ORDER BY category ASC;';
         new \SYSTEM\LOG\WARNING($query);
             $res = $con->query($query);
             $entries = '';
@@ -65,9 +65,9 @@ class saimod_sys_locale extends \SYSTEM\SAI\SaiModule {
          $con = new \SYSTEM\DB\Connection(\SYSTEM\system::getSystemDBInfo());
          $res = null;         
         if(\SYSTEM\system::isSystemDbInfoPG()){
-            $res = $con->prepare('newText' ,'UPDATE '.(\SYSTEM\system::isSystemDbInfoPG() ? \SYSTEM\DBD\system_locale_string::NAME_PG : \SYSTEM\DBD\system_locale_string::NAME_MYS).' SET "'.$lang.'"=$1 WHERE category = $1 AND id=$2;', array($newtext, $category, $id));
+            $res = $con->prepare('newText' ,'UPDATE '.\SYSTEM\DBD\system_locale_string::NAME_PG.' SET "'.$lang.'"=$1 WHERE category = $1 AND id=$2;', array($newtext, $category, $id));
         } else {
-            $res = $con->prepare('newText' ,'UPDATE '.(\SYSTEM\system::isSystemDbInfoPG() ? \SYSTEM\DBD\system_locale_string::NAME_PG : \SYSTEM\DBD\system_locale_string::NAME_MYS).' SET '.$lang.'=? WHERE category = ? AND id=?;', array($newtext, $category, $id));
+            $res = $con->prepare('newText' ,'UPDATE '.\SYSTEM\DBD\system_locale_string::NAME_MYS.' SET '.$lang.'=? WHERE category = ? AND id=?;', array($newtext, $category, $id));
         }
         return $res->affectedRows() == 0 ? \SYSTEM\LOG\JsonResult::error(new \SYSTEM\LOG\WARNING("no rows affected")) : \SYSTEM\LOG\JsonResult::ok();
     }
diff --git a/sai/modules/saistart_sys_sai/login.tpl b/sai/modules/saistart_sys_sai/login.tpl
index b022299..7682d4c 100644
--- a/sai/modules/saistart_sys_sai/login.tpl
+++ b/sai/modules/saistart_sys_sai/login.tpl
@@ -9,7 +9,7 @@ ${basic_text_login}
                     size="30"
                     style="margin-bottom: 15px;"
                     id="bt_login_user"
-                    placeholder="${sai_placeholder_username}"
+                    placeholder="${basic_placeholder_username}"
                     minlength="3" data-validation-minlength-message="${sai_error_username_short}"
                     maxlength="16" data-validation-maxlength-message="${sai_error_username_long}"
                     required data-validation-required-message="${sai_error_username_miss}"/>
@@ -19,7 +19,7 @@ ${basic_text_login}
                     size="30"
                     style="margin-bottom: 15px;"
                     id="bt_login_password"
-                    placeholder="${sai_placeholder_password}"
+                    placeholder="${basic_placeholder_password}"
                     minlength="5" data-validation-minlength-message="${sai_error_password_short}"
                     maxlength="16" data-validation-maxlength-message="${sai_error_password_long}"
                     required data-validation-required-message="${sai_error_password_miss}"/>