diff --git a/modules/tracker/controllers/components/ApiComponent.php b/modules/tracker/controllers/components/ApiComponent.php
index baf8ea3bb..179a108d5 100644
--- a/modules/tracker/controllers/components/ApiComponent.php
+++ b/modules/tracker/controllers/components/ApiComponent.php
@@ -134,7 +134,7 @@ public function scalarAdd($args)
                 'metricName',
                 'producerDisplayName',
                 'submissionUuid',
-                'value'
+                'value',
             ),
             $args
         );