diff --git a/api/extensions/utils/vanna_text2sql.py b/api/extensions/utils/vanna_text2sql.py
index dbca9cee0b..311759c087 100644
--- a/api/extensions/utils/vanna_text2sql.py
+++ b/api/extensions/utils/vanna_text2sql.py
@@ -70,15 +70,15 @@ class VannaServer:
         milvus_client = MilvusClient(uri=milvus_uri,db_name=milvus_database)
 
         embedding_host = config["embedding_host"] if "embedding_host" in config else 'http://wsd.wisdomidata.com:19042'
-        embedding_model = config["embedding_model"] if "embedding_model" in config else "BAAI/bge-m3" # BAAI/bge-m3
-        embedding_function = model.dense.SentenceTransformerEmbeddingFunction(
-            model_name=embedding_model,
-            device='cpu'  # 'cpu' or 'cuda:0'
-        )
-        # embedding_function = CustomEmbeddingFunction({
-        #     "host": embedding_host,
-        #     "embed_model": embedding_model
-        # })
+        embedding_model = config["embedding_model"] if "embedding_model" in config else "bge-m3" # BAAI/bge-m3
+        # embedding_function = model.dense.SentenceTransformerEmbeddingFunction(
+        #     model_name=embedding_model,
+        #     device='cpu'  # 'cpu' or 'cuda:0'
+        # )
+        embedding_function = CustomEmbeddingFunction({
+            "host": embedding_host,
+            "embed_model": embedding_model
+        })
         chat_llm = Ollama
         if llm_type == "ollama":
             config = {