diff --git a/solidity/test/gas_cost/zeto_anon_enc_nullifier_kyc_cost_analysis.ts b/solidity/test/gas_cost/zeto_anon_enc_nullifier_kyc_cost_analysis.ts
index bfc114f..1a7afa9 100644
--- a/solidity/test/gas_cost/zeto_anon_enc_nullifier_kyc_cost_analysis.ts
+++ b/solidity/test/gas_cost/zeto_anon_enc_nullifier_kyc_cost_analysis.ts
@@ -42,7 +42,7 @@ import {
 } from '../utils';
 import { deployZeto } from '../lib/deploy';
 
-const TOTAL_AMOUNT = parseInt(process.env.TOTAL_ROUNDS || '20');
+const TOTAL_AMOUNT = parseInt(process.env.TOTAL_ROUNDS || '1000');
 const TX_CONCURRENCY = parseInt(process.env.TX_CONCURRENCY || '30');
 
 export interface PreparedTransferData {
@@ -55,7 +55,7 @@ export interface PreparedTransferData {
   encodedProof: any;
 }
 
-describe.only('(Gas cost analysis) Zeto based fungible token with anonymity using nullifiers and encryption with KYC', function () {
+describe.skip('(Gas cost analysis) Zeto based fungible token with anonymity using nullifiers and encryption with KYC', function () {
   let deployer: Signer;
   let Alice: User;
   let Bob: User;
@@ -344,6 +344,7 @@ describe.only('(Gas cost analysis) Zeto based fungible token with anonymity usin
         );
         if (prepPromises.length >= 1) {
           // NOTE: if you are running locally on your laptop, the proof generation will be sequential, tune up this number will just make all concurrent proof gen batch longer
+          // There is a known "Invalid proof" bug: https://github.com/hyperledger-labs/zeto/issues/80
           await Promise.all(prepPromises);
           prepPromises = []; // Reset promises for the next batch
         }