diff --git a/app/Classes/General/Traits/LogData.php b/app/Classes/General/Traits/LogData.php
index de4b68fd..e7c6c08b 100644
--- a/app/Classes/General/Traits/LogData.php
+++ b/app/Classes/General/Traits/LogData.php
@@ -3,6 +3,7 @@
 namespace App\Classes\General\Traits;
 
 use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Log;
 use Illuminate\Support\Facades\Schema;
 use Illuminate\Support\Str;
 
@@ -25,6 +26,13 @@ trait LogData
             $originalData[$relationshipColumn] = $originalData['id'];
             unset($originalData['id']);
 
+            // remove pivot columns
+            foreach($originalData as $key => $row){
+                if(str::startsWith($key, 'pivot_')){
+                    unset($originalData[$key]);
+                }
+            }
+
             if (!Schema::hasTable($tableName)) {
                 DB::statement('CREATE TABLE '.$tableName.' LIKE '.$model->table);
 
diff --git a/app/Classes/Modules/Transactions/ControllersLogic/UpdateGroupLogic.php b/app/Classes/Modules/Transactions/ControllersLogic/UpdateGroupLogic.php
index 34efe196..44ce4ae8 100644
--- a/app/Classes/Modules/Transactions/ControllersLogic/UpdateGroupLogic.php
+++ b/app/Classes/Modules/Transactions/ControllersLogic/UpdateGroupLogic.php
@@ -106,20 +106,20 @@ class UpdateGroupLogic extends AbstractControllerLogic
             $serviceCharge = $this->calculatesTransactionServiceCharge->execute($transaction->original_amount, $rate, $constant);
 
             $object = new TransactionObject(
-                $transaction->bill_no, 
-                TransactionType::BILL, 
-                $supplier->id, 
+                $transaction->bill_no,
+                TransactionType::BILL,
+                $supplier->id,
                 1,
-                $supplier->banks()->where('default', true)->first()->id, 
+                $supplier->banks()->where('default', true)->first()->id,
                 PaymentMethodType::CASH,
-                $transaction->original_amount * (1 / $rate), 
-                $transaction->original_amount, 
-                1, 
+                $transaction->original_amount * (1 / $rate),
+                $transaction->original_amount,
+                1,
                 $transaction->original_currency_id,
-                $rate, 
-                0, 
-                $serviceCharge, 
-                null, 
+                $rate,
+                0,
+                $serviceCharge,
+                null,
                 ApprovalStatus::PENDING_VERIFICATION
             );
 
@@ -130,20 +130,20 @@ class UpdateGroupLogic extends AbstractControllerLogic
             $transferFee = $this->calculatesTransactionTransferFee->execute($billTransaction->original_amount, $constant);
 
             $object = new TransactionObject(
-                $transferTransaction->bill_no, 
+                $transferTransaction->bill_no,
                 TransactionType::TRANSFER_FEE,
                 $supplier->id,
                 1,
-                $supplier->banks()->where('default', true)->first()->id, 
+                $supplier->banks()->where('default', true)->first()->id,
                 PaymentMethodType::CASH,
-                $transaction->original_amount, 
-                $transaction->original_amount, 
-                $transaction->original_currency_id, 
+                $transaction->original_amount,
+                $transaction->original_amount,
                 $transaction->original_currency_id,
-                1, 
-                0, 
-                $transferFee, 
-                null, 
+                $transaction->original_currency_id,
+                1,
+                0,
+                $transferFee,
+                null,
                 ApprovalStatus::PENDING_VERIFICATION
             );
 
@@ -182,4 +182,4 @@ class UpdateGroupLogic extends AbstractControllerLogic
         return $this->resourceResponse(new GroupResource($group));
     }
 
-}
\ No newline at end of file
+}
diff --git a/app/Classes/Modules/Transactions/Services/UpdatesTransaction.php b/app/Classes/Modules/Transactions/Services/UpdatesTransaction.php
index aba7b07a..d1c5065f 100644
--- a/app/Classes/Modules/Transactions/Services/UpdatesTransaction.php
+++ b/app/Classes/Modules/Transactions/Services/UpdatesTransaction.php
@@ -2,19 +2,21 @@
 
 namespace App\Classes\Modules\Transactions\Services;
 
+use App\Classes\Exceptions\MalformedRequestException;
 use App\Classes\General\Eloquent\AbstractUpdateRecord;
 use App\Classes\General\Eloquent\AbstractUpdateRelationshipRecord;
 use App\Classes\Modules\Transactions\DataTransferObjects\TransactionObject;
 use App\Models\Booking;
 use App\Models\Transaction;
+use Illuminate\Database\Eloquent\Model;
 
 class UpdatesTransaction extends AbstractUpdateRecord
 {
     /**
      * @param Transaction $transaction
      * @param TransactionObject $object
-     * @return \Illuminate\Database\Eloquent\Model
-     * @throws \App\Classes\Exceptions\MalformedRequestException
+     * @return Model
+     * @throws MalformedRequestException
      */
     public function execute(Transaction $transaction, TransactionObject $object) {
         $transaction->recipient_bank_account_id = $object->getRecipientBankAccountId();
@@ -30,4 +32,4 @@ class UpdatesTransaction extends AbstractUpdateRecord
         return $this->handler($transaction);
 
     }
-}
\ No newline at end of file
+}
diff --git a/app/Models/Transaction.php b/app/Models/Transaction.php
index a1fb0849..0df23186 100644
--- a/app/Models/Transaction.php
+++ b/app/Models/Transaction.php
@@ -104,6 +104,14 @@ class Transaction extends AbstractModel implements Documentable, Transactionable
         return $this->HasMany(TransactionDetail::class, 'transaction_id', 'id');
     }
 
+    /**
+     * @return HasOne
+     */
+    public function groupTransaction(): HasOne
+    {
+        return $this->HasOne(GroupTransaction::class, 'transaction_id');
+    }
+
     public function convert_original_amount()
     {
         if($this->booking()->first()->fix_currency_id !== 1) {