diff --git a/src/kkiapay.tsx b/src/kkiapay.tsx
index 5cea866..e6e98b8 100644
--- a/src/kkiapay.tsx
+++ b/src/kkiapay.tsx
@@ -57,11 +57,12 @@ const WIDGET_URI = 'https://widget-v3.kkiapay.me?';
 export function KkiapayProvider({ children }: PropsWithChildren<any>) {
   const [widgetOpened, isWidgetOpened] = useState(false);
   const [uri, setUri] = useState(WIDGET_URI);
-  const [callbacks, setCallbacks] = useState<Record<string, any>>({});
+  const [callbacks] = useState<Record<string, any>>({});
   const defaultEvent = useRef<DefaultEventListener>(() => {});
 
   function registerCallback<T>(name: ListenerEventName, cb: T) {
-    setCallbacks((callbacks) => ({ ...callbacks, [name]: cb }));
+    callbacks[name] = cb;
+    //setCallbacks((callbacks) => ({ ...callbacks, [name]: cb }));
   }
 
   const openKkiapayWidget = (config: IData) => {