diff --git a/contracts/deployment_scripts/testnet/layer2/001_whitelist_tokens.ts b/contracts/deployment_scripts/testnet/layer2/001_whitelist_tokens.ts
index ddd5cb39d2..48950f5cc9 100644
--- a/contracts/deployment_scripts/testnet/layer2/001_whitelist_tokens.ts
+++ b/contracts/deployment_scripts/testnet/layer2/001_whitelist_tokens.ts
@@ -54,7 +54,7 @@ const func: DeployFunction = async function (hre: HardhatRuntimeEnvironment) {
     const topic = hre.ethers.id(eventSignature)
 
     // Get the interface for the event in order to convert it to cross chain message.
-    let eventIface = new hre.ethers.Interface([ `event ${eventSignature}`]);
+    let eventIface = new hre.ethers.Interface([ `event LogMessagePublished(address indexed,uint64,uint32,uint32,bytes,uint8)`]);
 
     // This function converts the logs from transaction receipts into cross chain messages
     function getXChainMessages(result: Receipt) {