diff --git a/packages/taiko-client/preconfapi/builder/blob.go b/packages/taiko-client/preconfapi/builder/blob.go
index 0d9b9b02d2..76222dc5c4 100644
--- a/packages/taiko-client/preconfapi/builder/blob.go
+++ b/packages/taiko-client/preconfapi/builder/blob.go
@@ -33,7 +33,7 @@ func NewBlobTransactionBuilder(
 // BuildUnsigned implements the ProposeBlockTransactionBuilder interface to
 // return an unsigned transaction, intended for preconfirmations.
 func (b *BlobTransactionBuilder) BuildUnsigned(
-	ctx context.Context,
+	_ context.Context,
 	txListBytes []byte,
 	l1StateBlockNumber uint32,
 	timestamp uint64,