diff --git a/stripe_official.php b/stripe_official.php
index ff01ae0..b31003a 100755
--- a/stripe_official.php
+++ b/stripe_official.php
@@ -522,7 +522,7 @@ public function install()
                 $name = 'actionStripeOfficialMetadataDefinition';
                 $title = 'Define metadata of Stripe payment intent';
                 $description = 'Metadata is passing during creation and update of Stripe payment intent';
-                $sql = 'INSERT INTO `' . pSQL(_DB_PREFIX_) . 'hook` (`name`, `title`, `description`) VALUES ("' . pSQL($name) . '", "' . pSQL($title) . '", "' . pSQL($description) . '");';
+                $sql = 'INSERT INTO `' . _DB_PREFIX_ . 'hook` (`name`, `title`, `description`) VALUES ("' . pSQL($name) . '", "' . pSQL($title) . '", "' . pSQL($description) . '");';
                 Db::getInstance()->execute($sql);
             }
 
@@ -530,7 +530,7 @@ public function install()
                 $name = 'actionStripeDefineOrderPageNames';
                 $title = 'Define order page names of Stripe payment module';
                 $description = 'Order page names is passing during Stripe JS call to process payment';
-                $sql = 'INSERT INTO `' . pSQL(_DB_PREFIX_) . 'hook` (`name`, `title`, `description`) VALUES ("' . pSQL($name) . '", "' . pSQL($title) . '", "' . pSQL($description) . '");';
+                $sql = 'INSERT INTO `' . _DB_PREFIX_ . 'hook` (`name`, `title`, `description`) VALUES ("' . pSQL($name) . '", "' . pSQL($title) . '", "' . pSQL($description) . '");';
                 Db::getInstance()->execute($sql);
             }
 
diff --git a/upgrade/Upgrade-2.5.0.php b/upgrade/Upgrade-2.5.0.php
index 07d52f3..7787037 100644
--- a/upgrade/Upgrade-2.5.0.php
+++ b/upgrade/Upgrade-2.5.0.php
@@ -63,7 +63,7 @@ function upgrade_module_2_5_0($module)
         $name = 'actionStripeOfficialMetadataDefinition';
         $title = 'Define metadata of Stripe payment intent';
         $description = 'Metadata is passing during creation and update of Stripe payment intent';
-        $sql = 'INSERT INTO `' . pSQL(_DB_PREFIX_) . 'hook` (`name`, `title`, `description`) VALUES ("' . pSQL($name) . '", "' . pSQL($title) . '", "' . pSQL($description) . '");';
+        $sql = 'INSERT INTO `' . _DB_PREFIX_ . 'hook` (`name`, `title`, `description`) VALUES ("' . pSQL($name) . '", "' . pSQL($title) . '", "' . pSQL($description) . '");';
         $result = Db::getInstance()->execute($sql);
 
         $is_valid = $is_valid && $result;
@@ -73,7 +73,7 @@ function upgrade_module_2_5_0($module)
         $name = 'actionStripeDefineOrderPageNames';
         $title = 'Define order page names of Stripe payment module';
         $description = 'Order page names is passing during Stripe JS call to process payment';
-        $sql = 'INSERT INTO `' . pSQL(_DB_PREFIX_) . 'hook` (`name`, `title`, `description`) VALUES ("' . pSQL($name) . '", "' . pSQL($title) . '", "' . pSQL($description) . '");';
+        $sql = 'INSERT INTO `' . _DB_PREFIX_ . 'hook` (`name`, `title`, `description`) VALUES ("' . pSQL($name) . '", "' . pSQL($title) . '", "' . pSQL($description) . '");';
         $result = Db::getInstance()->execute($sql);
 
         $is_valid = $is_valid && $result;