diff --git a/metagpt/report.py b/metagpt/report.py
index 5bc0ec03d..db755d803 100644
--- a/metagpt/report.py
+++ b/metagpt/report.py
@@ -146,14 +146,14 @@ class ResourceReporter(BaseModel):
 
     async def __aexit__(self, *args, **kwargs):
         """Exit the asynchronous streaming callback context."""
-        await self.async_report(None, END_MARKER_NAME)
         self.is_chunk = False
         if self.enable_llm_stream:
             self._llm_task.cancel()
             self._llm_task = None
+        await self.async_report(None, END_MARKER_NAME)
 
     async def _llm_stream_report(self, queue: asyncio.Queue):
-        while True:
+        while self.is_chunk:
             await self.async_report(await queue.get(), "content")
 
     async def wait_llm_stream_report(self):