diff --git a/extensions/whatsapp/src/inbound/baileys-cache.ts b/extensions/whatsapp/src/inbound/baileys-cache.ts
index efe34e7c25e4..bcc7020bfb88 100644
--- a/extensions/whatsapp/src/inbound/baileys-cache.ts
+++ b/extensions/whatsapp/src/inbound/baileys-cache.ts
@@ -3,7 +3,7 @@ import type { GroupMetadata, proto } from "baileys";
 
 const WHATSAPP_BAILEYS_CACHE_MAX_ENTRIES = 500;
 
-export type WhatsAppBaileysCacheEntry<T> = {
+type WhatsAppBaileysCacheEntry<T> = {
   expiresAt: number;
   value: T;
 };
diff --git a/extensions/whatsapp/src/inbound/message-delivery.ts b/extensions/whatsapp/src/inbound/message-delivery.ts
index d2cca8f80577..dc9172a950af 100644
--- a/extensions/whatsapp/src/inbound/message-delivery.ts
+++ b/extensions/whatsapp/src/inbound/message-delivery.ts
@@ -83,7 +83,7 @@ export type WhatsAppAppendReplyWindow = {
   maxAgeMs: number;
 };
 
-export type WhatsAppMessageDeliveryOptions = {
+type WhatsAppMessageDeliveryOptions = {
   cfg: OpenClawConfig;
   loadConfig?: () => OpenClawConfig;
   verbose: boolean;