diff --git a/.changeset/dark-readers-arrive.md b/.changeset/dark-readers-arrive.md
new file mode 100644
index 00000000..ae6ab62f
--- /dev/null
+++ b/.changeset/dark-readers-arrive.md
@@ -0,0 +1,5 @@
+---
+'@smooai/utils': patch
+---
+
+Fix createHonoAwsLambdaHandler.
diff --git a/src/api/hono.ts b/src/api/hono.ts
index 2f1fa426..5eea7e84 100644
--- a/src/api/hono.ts
+++ b/src/api/hono.ts
@@ -59,10 +59,9 @@ export function addHonoMiddleware(appFunction: (app: Hono<any>) => Hono<any>): R
 }
 
 // eslint-disable-next-line @typescript-eslint/no-explicit-any -- accepting any hono generic
-export function createHonoAwsLambdaHandler(app: Hono<any>, appFunction: (app: Hono<any>) => Hono<any>): ReturnType<typeof handle> {
-    const appWithRoutes = appFunction(app);
+export function createHonoAwsLambdaHandler(app: Hono<any>): ReturnType<typeof handle> {
     return (event: LambdaEvent, lambdaContext?: LambdaContext) => {
         logger.addLambdaContext(event as unknown as APIGatewayProxyEventV2, lambdaContext as unknown as Context);
-        return handle(appWithRoutes)(event, lambdaContext);
+        return handle(app)(event, lambdaContext);
     };
 }