diff --git a/src/App.tsx b/src/App.tsx
index abc7499..bbd1253 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -81,6 +81,9 @@ const App = () => {
 
   const deleteCookie = async () => {
     const currentCookie = await getCookie();
+    if (currentCookie.length === 0) {
+      return;
+    }
     return new Promise((resolve, reject) => {
       currentCookie.forEach((cookieRecord) => {
         GM_cookie('delete', { name: cookieRecord.name }, (cookie, error) => {