diff --git a/app/client/controller.ts b/app/client/controller.ts
index d28e72b..86cb99e 100644
--- a/app/client/controller.ts
+++ b/app/client/controller.ts
@@ -28,7 +28,6 @@ export const ChatControllerPool = {
 
   remove(sessionIndex: number, messageId: number) {
     const key = this.key(sessionIndex, messageId);
-    this.controllers[key]?.abort();
     delete this.controllers[key];
   },