diff --git a/app/Classes/Modules/Billplzs/ControllersLogic/CallbackBillplzLogic.php b/app/Classes/Modules/Billplzs/ControllersLogic/CallbackBillplzLogic.php
index fda3c3b0..9ce6d842 100644
--- a/app/Classes/Modules/Billplzs/ControllersLogic/CallbackBillplzLogic.php
+++ b/app/Classes/Modules/Billplzs/ControllersLogic/CallbackBillplzLogic.php
@@ -88,7 +88,7 @@ class CallbackBillplzLogic
 
             $this->updatesTransactionStatus->execute($transaction, $status);
 
-            if($transaction->owner instanceof Wallet) {
+            if($transaction->owner instanceof Wallet && $billPlz->state === ApprovalStatus::APPROVED) {
                 $this->updatesWalletBalance->execute($transaction->owner, $transaction->amount);
             }
 
diff --git a/app/Classes/Modules/Wallets/Services/UpdatesWalletBalance.php b/app/Classes/Modules/Wallets/Services/UpdatesWalletBalance.php
index b294262a..a724cf24 100644
--- a/app/Classes/Modules/Wallets/Services/UpdatesWalletBalance.php
+++ b/app/Classes/Modules/Wallets/Services/UpdatesWalletBalance.php
@@ -18,7 +18,7 @@ class UpdatesWalletBalance extends AbstractUpdateRecord
      */
     public function execute(Wallet $model, $amount) {
 
-        $model->amount = $model + $amount;
+        $model->amount = $model->amount + $amount;
         return $this->handler($model);
 
     }