diff --git a/UPDATE.README b/UPDATE.README
index ae0405e..2bae657 100644
--- a/UPDATE.README
+++ b/UPDATE.README
@@ -3,4 +3,5 @@ Always make a backup.
 Be very careful when updating app/Config directory files.
 Take very special attention to core.php , do not update salt and cipherSeed.
 Take very special attention to database schema.
-pHAlkaline strongly suggest the use of a diff software, like winmerge , melddiff or similar to see code and db schema changes.
\ No newline at end of file
+pHAlkaline strongly suggest the use of a diff software, like winmerge , melddiff or similar to see code and db schema changes.
+Clear cache , delete all files at app/tmp/cache subdirectories except empty
\ No newline at end of file
diff --git a/app/Config/Schema/update-1.4.3to1.5.sql b/app/Config/Schema/update-1.4.3to1.5.sql
index faf5fb3..9722558 100644
--- a/app/Config/Schema/update-1.4.3to1.5.sql
+++ b/app/Config/Schema/update-1.4.3to1.5.sql
@@ -2,13 +2,13 @@ SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0;
 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0;
 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='TRADITIONAL';
 
-ALTER TABLE `default_schema`.`phkapa_actions` 
+ALTER TABLE `phkapa_actions` 
 DROP FOREIGN KEY `phkapa_actions_ibfk_4`;
 
-ALTER TABLE `default_schema`.`phkapa_tickets` 
+ALTER TABLE `phkapa_tickets` 
 DROP FOREIGN KEY `phkapa_tickets_ibfk_17`;
 
-CREATE TABLE IF NOT EXISTS `default_schema`.`phkapa_customers` (
+CREATE TABLE IF NOT EXISTS `phkapa_customers` (
   `id` INT(11) NOT NULL AUTO_INCREMENT,
   `name` VARCHAR(50) NOT NULL DEFAULT '',
   `active` TINYINT(1) NOT NULL DEFAULT '1',
@@ -20,41 +20,41 @@ AUTO_INCREMENT = 1
 DEFAULT CHARACTER SET = utf8
 COLLATE = utf8_general_ci;
 
-ALTER TABLE `default_schema`.`phkapa_tickets` 
+ALTER TABLE `phkapa_tickets` 
 ADD COLUMN `customer_id` INT(11) NULL DEFAULT NULL AFTER `supplier_id`,
 ADD COLUMN `product` VARCHAR(100) NULL DEFAULT NULL AFTER `customer_id`,
 ADD INDEX `CustomerIdKey` (`customer_id` ASC);
 
-ALTER TABLE `default_schema`.`phkapa_tickets_revision` 
+ALTER TABLE `phkapa_tickets_revision` 
 ADD COLUMN `customer_id` INT(11) NULL DEFAULT NULL AFTER `supplier_id`,
 ADD COLUMN `product` VARCHAR(100) NULL DEFAULT NULL AFTER `customer_id`,
 ADD INDEX `CustomerIdKey` (`customer_id` ASC),
 ADD INDEX `SafetyIdKey` (`safety_id` ASC);
 
-ALTER TABLE `default_schema`.`phkapa_actions` 
+ALTER TABLE `phkapa_actions` 
 ADD CONSTRAINT `phkapa_actions_ibfk_4`
   FOREIGN KEY (`action_effectiveness_id`)
-  REFERENCES `default_schema`.`phkapa_action_effectivenesses` (`id`)
+  REFERENCES `phkapa_action_effectivenesses` (`id`)
   ON UPDATE CASCADE;
 
-ALTER TABLE `default_schema`.`phkapa_tickets` 
+ALTER TABLE `phkapa_tickets` 
 ADD CONSTRAINT `phkapa_tickets_ibfk_17`
   FOREIGN KEY (`customer_id`)
-  REFERENCES `default_schema`.`phkapa_customers` (`id`)
+  REFERENCES `phkapa_customers` (`id`)
   ON UPDATE CASCADE,
 ADD CONSTRAINT `phkapa_tickets_ibfk_18`
   FOREIGN KEY (`safety_id`)
-  REFERENCES `default_schema`.`phkapa_safeties` (`id`)
+  REFERENCES `phkapa_safeties` (`id`)
   ON UPDATE CASCADE;
 
-ALTER TABLE `default_schema`.`phkapa_tickets_revision` 
+ALTER TABLE `phkapa_tickets_revision` 
 ADD CONSTRAINT `phkapa_tickets_revision_ibfk_16`
   FOREIGN KEY (`customer_id`)
-  REFERENCES `default_schema`.`phkapa_customers` (`id`)
+  REFERENCES `phkapa_customers` (`id`)
   ON UPDATE CASCADE,
 ADD CONSTRAINT `phkapa_tickets_revision_ibfk_17`
   FOREIGN KEY (`safety_id`)
-  REFERENCES `default_schema`.`phkapa_safeties` (`id`)
+  REFERENCES `phkapa_safeties` (`id`)
   ON UPDATE CASCADE;