diff --git a/clients/tabby-agent/src/utils/error.ts b/clients/tabby-agent/src/utils/error.ts
index ad017fe5ef1a..0df1fd0b4a03 100644
--- a/clients/tabby-agent/src/utils/error.ts
+++ b/clients/tabby-agent/src/utils/error.ts
@@ -36,7 +36,7 @@ export function isUnauthorizedError(error: any) {
 }
 
 export function isRateLimitedError(error: any) {
-  return error instanceof HttpError && [429].includes(error.status);
+  return error instanceof HttpError && error.status === 429;
 }
 
 export function errorToString(error: Error) {