diff --git a/lightrag/kg/jsondocstatus_impl.py b/lightrag/kg/jsondocstatus_impl.py
index 35d31fba..1750b202 100644
--- a/lightrag/kg/jsondocstatus_impl.py
+++ b/lightrag/kg/jsondocstatus_impl.py
@@ -122,16 +122,8 @@ class JsonDocStatusStorage(DocStatusStorage):
         self._data.update(data)
         await self.index_done_callback()
 
-    async def get_by_id(self, id: str) -> dict[str, Any]:
-        return self._data.get(id, {})
-
-    async def get(self, doc_id: str) -> Union[DocProcessingStatus, None]:
-        """Get document status by ID"""
-        data = self._data.get(doc_id)
-        if data:
-            return DocProcessingStatus(**data)
-        else:
-            return None
+    async def get_by_id(self, id: str) -> Union[dict[str, Any], None]:
+        return self._data.get(id)
 
     async def delete(self, doc_ids: list[str]):
         """Delete document status by IDs"""
diff --git a/lightrag/lightrag.py b/lightrag/lightrag.py
index 440dbf78..40cc8978 100644
--- a/lightrag/lightrag.py
+++ b/lightrag/lightrag.py
@@ -531,7 +531,7 @@ class LightRAG:
             if not doc:
                 await self.full_docs.upsert({doc_id: {"content": content}})
 
-        async def insert_doc_status(doc_id: str, chunks: dict[str, Any]):
+        async def insert_text_chunks(doc_id: str, chunks: dict[str, Any]):
             # Check if chunks are already processed
             doc = await self.text_chunks.get_by_id(doc_id)
             if not doc:
@@ -598,7 +598,7 @@ class LightRAG:
                 tasks.append(self.chunks_vdb.upsert(chunks))
                 tasks.append(self._process_entity_relation_graph(chunks))
                 tasks.append(insert_full_doc(doc_id, status_doc.content))
-                tasks.append(insert_doc_status(doc_id, chunks))
+                tasks.append(insert_text_chunks(doc_id, chunks))
 
                 try:
                     await asyncio.gather(*tasks)