diff --git a/Manager/module.php b/Manager/module.php
index 3d76a1b..dffb9a9 100644
--- a/Manager/module.php
+++ b/Manager/module.php
@@ -19,7 +19,6 @@ class Manager extends IPSModule implements ManagerSchnittstelle
     private const VERBRAUCHER_MODUL_IDS = [
         '{B7C54AF4-AD7D-4FE4-B75D-203693906251}',
         '{15879A4E-D0C2-4495-83DE-46E1E462591E}',
-        '{15879A4E-D0C2-4495-83DE-46E1E462591E}',
     ];
     private const MONATSNAMEN = [
         1 => 'Januar', 'Februar', 'Maerz', 'April', 'Mai', 'Juni',