diff --git a/src/finalizer/utils/cctp/l2ToL1.ts b/src/finalizer/utils/cctp/l2ToL1.ts
index b7f0bd535..9e85835c0 100644
--- a/src/finalizer/utils/cctp/l2ToL1.ts
+++ b/src/finalizer/utils/cctp/l2ToL1.ts
@@ -28,7 +28,7 @@ export async function cctpL2toL1Finalizer(
 ): Promise<FinalizerPromise> {
   const lookback = getCurrentTime() - 60 * 60 * 24 * 7;
   const redis = await getRedisCache(logger);
-  const fromBlock = await getBlockForTimestamp(hubPoolClient.chainId, lookback, undefined, redis);
+  const fromBlock = await getBlockForTimestamp(spokePoolClient.chainId, lookback, undefined, redis);
   logger.debug({
     at: `Finalizer#CCTPL2ToL1Finalizer:${spokePoolClient.chainId}`,
     message: `MessageSent event filter for ${getNetworkName(spokePoolClient.chainId)} to L1`,