diff --git a/vochain/transaction/transaction.go b/vochain/transaction/transaction.go
index 62efdf5d5..783ab3bfc 100644
--- a/vochain/transaction/transaction.go
+++ b/vochain/transaction/transaction.go
@@ -597,32 +597,9 @@ func (t *TransactionHandler) checkAccountCanPayCost(txType models.TxType, vtx *v
 
 	if cost > 0 {
 		// check if faucet package can pay for the transaction
-		canFaucetPackagePay := false
-		switch vtx.Tx.Payload.(type) {
-		case *models.Tx_SetAccount:
-			tx := vtx.Tx.GetSetAccount()
-			canFaucetPackagePay, err = t.checkFaucetPackageAndTransfer(tx.FaucetPackage, cost, txSenderAddress, vtx.TxID[:], false)
-			if err != nil {
-				return nil, nil, err
-			}
-		case *models.Tx_DelSIK:
-			tx := vtx.Tx.GetDelSIK()
-			canFaucetPackagePay, err = t.checkFaucetPackageAndTransfer(tx.FaucetPackage, cost, txSenderAddress, vtx.TxID[:], false)
-			if err != nil {
-				return nil, nil, err
-			}
-		case *models.Tx_SetSIK:
-			tx := vtx.Tx.GetSetSIK()
-			canFaucetPackagePay, err = t.checkFaucetPackageAndTransfer(tx.FaucetPackage, cost, txSenderAddress, vtx.TxID[:], false)
-			if err != nil {
-				return nil, nil, err
-			}
-		case *models.Tx_SetProcess:
-			tx := vtx.Tx.GetSetProcess()
-			canFaucetPackagePay, err = t.checkFaucetPackageAndTransfer(tx.FaucetPackage, cost, txSenderAddress, vtx.TxID[:], false)
-			if err != nil {
-				return nil, nil, err
-			}
+		canFaucetPackagePay, err := t.checkFaucetPackageAndTransfer(vtx.GetFaucetPackage(), cost, txSenderAddress, vtx.TxID[:], false)
+		if err != nil {
+			return nil, nil, err
 		}
 
 		// if faucet cannot pay for it, check tx sender balance
diff --git a/vochain/transaction/vochaintx/vochaintx.go b/vochain/transaction/vochaintx/vochaintx.go
index f413e5e3b..b18ec184b 100644
--- a/vochain/transaction/vochaintx/vochaintx.go
+++ b/vochain/transaction/vochaintx/vochaintx.go
@@ -62,3 +62,23 @@ type TokenTransfer struct {
 	Amount      uint64
 	TxHash      []byte
 }
+
+// GetFaucetPackage returns the FaucetPackage found inside the tx.Tx.Payload, or nil if not found.
+func (tx *Tx) GetFaucetPackage() *models.FaucetPackage {
+	switch tx.Tx.Payload.(type) {
+	case *models.Tx_NewProcess:
+		return tx.Tx.GetNewProcess().GetFaucetPackage()
+	case *models.Tx_SetProcess:
+		return tx.Tx.GetSetProcess().GetFaucetPackage()
+	case *models.Tx_SetAccount:
+		return tx.Tx.GetSetAccount().GetFaucetPackage()
+	case *models.Tx_CollectFaucet:
+		return tx.Tx.GetCollectFaucet().GetFaucetPackage()
+	case *models.Tx_SetSIK:
+		return tx.Tx.GetSetSIK().GetFaucetPackage()
+	case *models.Tx_DelSIK:
+		return tx.Tx.GetDelSIK().GetFaucetPackage()
+	default:
+		return nil
+	}
+}