diff --git a/.gitignore b/.gitignore
index 4ada13e..ab7c306 100644
--- a/.gitignore
+++ b/.gitignore
@@ -21,4 +21,7 @@ tmp
 *.exe~
 *.dll
 *.so
-*.dylib
\ No newline at end of file
+*.dylib
+
+# Validation config
+configs/*
\ No newline at end of file
diff --git a/pkg/client/client_ops.go b/pkg/client/client_ops.go
index 375b04d..3ca5e14 100644
--- a/pkg/client/client_ops.go
+++ b/pkg/client/client_ops.go
@@ -17,7 +17,7 @@ func (c *OpClient) ParseOps(
 ) ([]*RosettaTypes.Operation, error) {
 	var ops []*RosettaTypes.Operation
 
-	if tx.Receipt.Type == L1ToL2DepositType && len(tx.Trace) > 0 && tx.Transaction.IsSystemTx() {
+	if tx.Receipt.Type == L1ToL2DepositType && len(tx.Trace) > 0 {
 		call := tx.Trace[0]
 		fromAddress := evmClient.MustChecksum(call.From.String())
 		toAddress := evmClient.MustChecksum(call.To.String())
@@ -46,8 +46,8 @@ func (c *OpClient) ParseOps(
 	}
 	ops = append(ops, feeOps...)
 
-	ops = append(ops, handlers.MintOps(tx, len(ops))...)
-	ops = append(ops, handlers.BurnOps(tx, len(ops))...)
+	// ops = append(ops, handlers.MintOps(tx, len(ops))...)
+	// ops = append(ops, handlers.BurnOps(tx, len(ops))...)
 	ops = append(ops, handlers.TraceOps(tx.Trace, len(ops))...)
 
 	return ops, nil
diff --git a/pkg/handlers/burn.go b/pkg/handlers/burn.go
index 3597e23..7cc5014 100644
--- a/pkg/handlers/burn.go
+++ b/pkg/handlers/burn.go
@@ -9,6 +9,7 @@ import (
 
 // BurnOps constructs a list of [RosettaTypes.Operation]s for an Optimism Withdrawal or "burn" transaction.
 func BurnOps(tx *evmClient.LoadedTransaction, startIndex int) []*RosettaTypes.Operation {
+	// tx's To address could be nil, if the type == CREATE, it will break
 	if *tx.Transaction.To() != common.L2ToL1MessagePasser {
 		return nil
 	}