diff --git a/playground/nextjs-app-router/components/demo/TransactionDefault.tsx b/playground/nextjs-app-router/components/demo/TransactionDefault.tsx
index c6ae1ac8b7..c590d36167 100644
--- a/playground/nextjs-app-router/components/demo/TransactionDefault.tsx
+++ b/playground/nextjs-app-router/components/demo/TransactionDefault.tsx
@@ -31,7 +31,7 @@ export default function TransactionDefaultDemo() {
         chainId={chainId ?? 84532} // something breaks if we don't have default network?
         {...(transactionType === TransactionTypes.Calls
           ? { calls }
-          : { contracts })}
+          : { calls: contracts })}
         capabilities={capabilities}
         onStatus={handleOnStatus}
         disabled={!chainId && !transactionType}