diff --git a/core/types/transaction.go b/core/types/transaction.go
index 22d969e4cb..da09dcf5a5 100644
--- a/core/types/transaction.go
+++ b/core/types/transaction.go
@@ -56,6 +56,7 @@ type Transaction struct {
 	inner TxData    // Consensus contents of a transaction
 	time  time.Time // Time first seen locally (spam avoidance)
 
+	// BOR specific - DO NOT REMOVE
 	// knownAccounts (EIP-4337)
 	optionsAA4337 *OptionsAA4337
 
diff --git a/eth/protocols/eth/broadcast.go b/eth/protocols/eth/broadcast.go
index 646a3c9163..e53854a6f1 100644
--- a/eth/protocols/eth/broadcast.go
+++ b/eth/protocols/eth/broadcast.go
@@ -80,7 +80,11 @@ func (p *Peer) broadcastTransactions() {
 				size        common.StorageSize
 			)
 			for i := 0; i < len(queue) && size < maxTxPacketSize; i++ {
-				if tx := p.txpool.Get(queue[i]); tx != nil {
+				tx := p.txpool.Get(queue[i])
+
+				// BOR specific - DO NOT REMOVE
+				// Skip EIP-4337 bundled transactions
+				if tx != nil && tx.GetOptions() == nil {
 					txs = append(txs, tx)
 					size += common.StorageSize(tx.Size())
 				}
@@ -151,6 +155,7 @@ func (p *Peer) announceTransactions() {
 			)
 			for count = 0; count < len(queue) && size < maxTxPacketSize; count++ {
 				tx := p.txpool.Get(queue[count])
+				// BOR specific - DO NOT REMOVE
 				// Skip EIP-4337 bundled transactions
 				if tx != nil && tx.GetOptions() == nil {
 					pending = append(pending, queue[count])