diff --git a/contracts/hardhat.config.ts b/contracts/hardhat.config.ts
index e6d814b3..481a7996 100644
--- a/contracts/hardhat.config.ts
+++ b/contracts/hardhat.config.ts
@@ -53,6 +53,12 @@ function getChainConfig(chain: keyof typeof chainIds): NetworkUserConfig {
     case 'sepolia':
       jsonRpcUrl = process.env.SEPOLIA_RPC_URL!;
       break;
+    case 'localCoprocessor':
+      jsonRpcUrl = 'http://localhost:8745';
+      break;
+    case 'localNative':
+      jsonRpcUrl = 'http://localhost:8545';
+      break;
     default:
       throw new Error(`unsupported chain: ${chain}`);
   }
@@ -67,46 +73,6 @@ function getChainConfig(chain: keyof typeof chainIds): NetworkUserConfig {
   };
 }
 
-task('coverage').setAction(async (taskArgs, hre, runSuper) => {
-  hre.config.networks.hardhat.allowUnlimitedContractSize = true;
-  hre.config.networks.hardhat.blockGasLimit = 1099511627775;
-
-  await runSuper(taskArgs);
-});
-
-task('test', async (taskArgs, hre, runSuper) => {
-  // Run modified test task
-  if (hre.network.name === 'hardhat') {
-    // in fhevm mode all this block is done when launching the node via `pnmp fhevm:start`
-    const privKeyGatewayDeployer = process.env.PRIVATE_KEY_GATEWAY_DEPLOYER;
-    const privKeyFhevmDeployer = process.env.PRIVATE_KEY_FHEVM_DEPLOYER;
-    await hre.run('task:computeGatewayAddress', { privateKey: privKeyGatewayDeployer });
-    await hre.run('task:computeACLAddress', { privateKey: privKeyFhevmDeployer });
-    await hre.run('task:computeTFHEExecutorAddress', { privateKey: privKeyFhevmDeployer });
-    await hre.run('task:computeKMSVerifierAddress', { privateKey: privKeyFhevmDeployer });
-    await hre.run('task:computeInputVerifierAddress', { privateKey: privKeyFhevmDeployer, useAddress: false });
-    await hre.run('task:computeFHEPaymentAddress', { privateKey: privKeyFhevmDeployer });
-    await hre.run('compile:specific', { contract: 'contracts' });
-    await hre.run('compile:specific', { contract: 'lib' });
-    await hre.run('compile:specific', { contract: 'gateway' });
-    await hre.run('compile:specific', { contract: 'payment' });
-    await hre.run('task:faucetToPrivate', { privateKey: privKeyFhevmDeployer });
-    await hre.run('task:deployACL', { privateKey: privKeyFhevmDeployer });
-    await hre.run('task:deployTFHEExecutor', { privateKey: privKeyFhevmDeployer });
-    await hre.run('task:deployKMSVerifier', { privateKey: privKeyFhevmDeployer });
-    await hre.run('task:deployInputVerifier', { privateKey: privKeyFhevmDeployer });
-    await hre.run('task:deployFHEPayment', { privateKey: privKeyFhevmDeployer });
-    await hre.run('task:addSigners', {
-      numSigners: process.env.NUM_KMS_SIGNERS!,
-      privateKey: privKeyFhevmDeployer,
-      useAddress: false,
-    });
-    await hre.run('task:launchFhevm', { skipGetCoin: false, useAddress: false });
-  }
-  await hre.run('compile:specific', { contract: 'examples' });
-  await runSuper();
-});
-
 const config: HardhatUserConfig = {
   defaultNetwork: 'sepolia',
   namedAccounts: {
@@ -130,6 +96,8 @@ const config: HardhatUserConfig = {
       },
     },
     sepolia: getChainConfig('sepolia'),
+    localNative: getChainConfig('localNative'),
+    localCoprocessor: getChainConfig('localCoprocessor'),
   },
   paths: {
     artifacts: './artifacts',