diff --git a/webapp/controller/HashRateController.class.php b/webapp/controller/HashRateController.class.php
index d7f1f6b0..4b069497 100644
--- a/webapp/controller/HashRateController.class.php
+++ b/webapp/controller/HashRateController.class.php
@@ -54,11 +54,10 @@ class HashRateController extends BaseAuthedController
                 $state = 2;
             }
             $myHashRate = HashRate::getMyHashRate( $currentPeriod['id']);
-            $currentCompute = HashRate::getMyHashRate();
             $computeR = explode("|",mt\Parameter::getVal('economy_account_compute_R',0));
             $k = 0;
             for ($i=0;$i<count($computeR);$i++){
-                if ($currentCompute >= $computeR[$i]){
+                if ($myHashRate >= $computeR[$i]){
                     $k = $i;
                 }
             }