diff --git a/Ladestation_v2/module.php b/Ladestation_v2/module.php
index 8ca1a7d..89867a9 100644
--- a/Ladestation_v2/module.php
+++ b/Ladestation_v2/module.php
@@ -94,7 +94,7 @@ class Ladestation_v2 extends IPSModule
         }
     }
 
-    
+
     public function Detect_Car(int $carType)
     {   
 
@@ -328,7 +328,7 @@ class Ladestation_v2 extends IPSModule
             if (!$ladebereit) {
                 $powerSteps = [0];
             } elseif (!$Peak && !$solarladen) {
-                $powerSteps = [$max($this->Get_Array_From_Current("Max_Current"))];
+                $powerSteps = [max($this->Get_Array_From_Current("Max_Current"))];
             } elseif (!$Peak && $solarladen) {
                         $powerSteps = $this->Get_Array_From_Current("Max_Current");
             } elseif ($solarladen && $Peak) {