diff --git a/.gitignore b/.gitignore
index 019fb9869..a17fd515f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -19,6 +19,7 @@ cypress/screenshots/
 tests/e2e/reports/
 **/tests/e2e/artifacts/
 **/playbook/deployments-zk/
+**/playbook/typechain-types/
 **/playbook/artifacts-zk/
 **/playbook/artifacts/
 **/playbook/buffer/
diff --git a/packages/integration-tests/src/playbook/contracts/Caller.sol b/packages/integration-tests/contracts_bkp/Caller.sol
similarity index 100%
rename from packages/integration-tests/src/playbook/contracts/Caller.sol
rename to packages/integration-tests/contracts_bkp/Caller.sol
diff --git a/packages/integration-tests/src/playbook/contracts/Greeter.sol b/packages/integration-tests/contracts_bkp/Greeter.sol
similarity index 100%
rename from packages/integration-tests/src/playbook/contracts/Greeter.sol
rename to packages/integration-tests/contracts_bkp/Greeter.sol
diff --git a/packages/integration-tests/src/playbook/contracts/InitialMultiTransfer.sol b/packages/integration-tests/contracts_bkp/InitialMultiTransfer.sol
similarity index 100%
rename from packages/integration-tests/src/playbook/contracts/InitialMultiTransfer.sol
rename to packages/integration-tests/contracts_bkp/InitialMultiTransfer.sol
diff --git a/packages/integration-tests/src/playbook/contracts/L1.sol b/packages/integration-tests/contracts_bkp/L1.sol
similarity index 100%
rename from packages/integration-tests/src/playbook/contracts/L1.sol
rename to packages/integration-tests/contracts_bkp/L1.sol
diff --git a/packages/integration-tests/src/playbook/contracts/Middle.sol b/packages/integration-tests/contracts_bkp/Middle.sol
similarity index 100%
rename from packages/integration-tests/src/playbook/contracts/Middle.sol
rename to packages/integration-tests/contracts_bkp/Middle.sol
diff --git a/packages/integration-tests/src/playbook/contracts/MyERC20.sol b/packages/integration-tests/contracts_bkp/MyERC20.sol
similarity index 100%
rename from packages/integration-tests/src/playbook/contracts/MyERC20.sol
rename to packages/integration-tests/contracts_bkp/MyERC20.sol
diff --git a/packages/integration-tests/src/playbook/contracts/MyNFT.sol b/packages/integration-tests/contracts_bkp/MyNFT.sol
similarity index 100%
rename from packages/integration-tests/src/playbook/contracts/MyNFT.sol
rename to packages/integration-tests/contracts_bkp/MyNFT.sol
diff --git a/packages/integration-tests/src/playbook/contracts/MyPaymaster.sol b/packages/integration-tests/contracts_bkp/MyPaymaster.sol
similarity index 100%
rename from packages/integration-tests/src/playbook/contracts/MyPaymaster.sol
rename to packages/integration-tests/contracts_bkp/MyPaymaster.sol
diff --git a/packages/integration-tests/src/playbook/contracts/Root.sol b/packages/integration-tests/contracts_bkp/Root.sol
similarity index 100%
rename from packages/integration-tests/src/playbook/contracts/Root.sol
rename to packages/integration-tests/contracts_bkp/Root.sol
diff --git a/packages/integration-tests/src/playbook/scenarios/deploy/deployERC20toL2.ts b/packages/integration-tests/src/playbook/scenarios/deploy/deployERC20toL2.ts
index f7ebf8637..7ac4432c1 100644
--- a/packages/integration-tests/src/playbook/scenarios/deploy/deployERC20toL2.ts
+++ b/packages/integration-tests/src/playbook/scenarios/deploy/deployERC20toL2.ts
@@ -10,14 +10,14 @@ export const deployERC20toL2 = async function () {
   await helper.printLog(bufferFile);
 
   await helper.executeScript(`cd ${playbookRoot} && npm run compile`);
-  await helper.delay(1500);
-  // await helper.executeScript(`cd ${playbookRoot} && npm run deployToL2`); Test only compilation on CI
   // await helper.delay(1500);
-  // // await helper.executeScript(`cat ${bufferFile}`);
-  // await helper.printLog(`Return to the initial script: deployERC20toL2`);
-  // const deployedToken = await helper.getStringFromFile(bufferFile);
-  // await helper.printLog(`Before the latest PRINT in global`);
-  // await helper.printLog("The custom ERC20 token has been deployed to L2: " + Logger.textSeparator + deployedToken);
-  // await helper.printLog(`Before Return in global`);
-  // return deployedToken;
+  await helper.executeScript(`cd ${playbookRoot} && npm run deployToL2`);
+  // await helper.delay(1500);
+  // await helper.executeScript(`cat ${bufferFile}`);
+  await helper.printLog(`Return to the initial script: deployERC20toL2`);
+  const deployedToken = await helper.getStringFromFile(bufferFile);
+  await helper.printLog(`Before the latest PRINT in global`);
+  await helper.printLog("The custom ERC20 token has been deployed to L2: " + Logger.textSeparator + deployedToken);
+  await helper.printLog(`Before Return in global`);
+  return deployedToken;
 };