diff --git a/module/upgrade/model.php b/module/upgrade/model.php
index 51c92b1b8c..227d752230 100644
--- a/module/upgrade/model.php
+++ b/module/upgrade/model.php
@@ -13012,7 +13012,8 @@ class upgradeModel extends model
             $params = [];
             foreach($parts as $index => $value)
             {
-                $key   = 'param' . $index + 1;
+                $index ++;
+                $key   = "param{$index}";
                 $value = $cleanValue($value);
 
                 $params[$key] = $value;