diff --git a/packages/core/src/protocols/hdwalletv1.ts b/packages/core/src/protocols/hdwalletv1.ts
index e0e6f36..dadf335 100644
--- a/packages/core/src/protocols/hdwalletv1.ts
+++ b/packages/core/src/protocols/hdwalletv1.ts
@@ -135,8 +135,8 @@ export interface ErrorMessage extends ProtocolMessage {
 }
 
 export interface TxSummaryTokenChange {
-  categoryId: string;      // hex token category ID
-  fungibleAmount: string;  // signed bigint as string (negative = spending, positive = receiving)
+  categoryId: string; // hex token category ID
+  fungibleAmount: string; // signed bigint as string (negative = spending, positive = receiving)
   nftCount?: number;
   symbol?: string;
   decimals?: number;