diff --git a/modules/express/src/typedRoutes/api/v2/ofcExtSignPayload.ts b/modules/express/src/typedRoutes/api/v2/ofcExtSignPayload.ts
index 148d9b008a..2dac9c2a66 100644
--- a/modules/express/src/typedRoutes/api/v2/ofcExtSignPayload.ts
+++ b/modules/express/src/typedRoutes/api/v2/ofcExtSignPayload.ts
@@ -17,14 +17,9 @@ import { OfcSignPayloadBody, OfcSignPayloadResponse } from './ofcSignPayload';
  * - Encrypted private keys must be available in the file system
  * - Wallet passphrase must be provided via request body or environment variable
  *
- * **Flow**:
- * 1. Reads encrypted private key from filesystem
- * 2. Decrypts private key using wallet passphrase
- * 3. Signs the payload with the decrypted key
- * 4. Returns signed payload and hex-encoded signature
  *
  * @operationId express.v2.ofc.extSignPayload
- * @tag express
+ * @tag Express
  */
 export const PostOfcExtSignPayload = httpRoute({
   path: '/api/v2/ofc/signPayload',