diff --git a/app/library/App/Controllers/GaController.php b/app/library/App/Controllers/GaController.php
index 9e0405c..05b8402 100644
--- a/app/library/App/Controllers/GaController.php
+++ b/app/library/App/Controllers/GaController.php
@@ -157,7 +157,7 @@ class GaController extends CrudResourceController {
                     $result['data'][] = (int)$metric_val[$i];
                 }
             } else {
-                $result['data'][] = (float)$metric_val[0];
+                $result['data'][] = 0;
             }
         }
 
--
libgit2 0.21.4