diff --git a/site/en/menuStructure/en.json b/site/en/menuStructure/en.json
index 6d817f5de..1f8ec635c 100644
--- a/site/en/menuStructure/en.json
+++ b/site/en/menuStructure/en.json
@@ -1368,12 +1368,6 @@
                 "id": "milvus_hybrid_search_retriever.md",
                 "order": 3,
                 "children": []
-              },
-              {
-                "label": "PrivateGPT",
-                "id": "use_milvus_in_private_gpt.md",
-                "order": 4,
-                "children": []
               }              
             ]
           },
@@ -1425,6 +1419,12 @@
             "id": "rag_with_langflow.md",
             "order": 7,
             "children": []
+          },
+          {
+            "label": "PrivateGPT",
+            "id": "use_milvus_in_private_gpt.md",
+            "order": 8,
+            "children": []
           }
         ]
       }, 
diff --git a/site/en/tutorials/movie_recommendation_with_milvus.md b/site/en/tutorials/movie_recommendation_with_milvus.md
index 64cc0df4a..6ba08ce5d 100644
--- a/site/en/tutorials/movie_recommendation_with_milvus.md
+++ b/site/en/tutorials/movie_recommendation_with_milvus.md
@@ -32,7 +32,7 @@ If you are using Google Colab, to enable dependencies just installed, you may ne
 
 We will use OpenAI as the LLM in this example. You should prepare the [api key](https://platform.openai.com/docs/quickstart) `OPENAI_API_KEY` as an environment variable.
 
-</a>
+</div>
 
 
 ```python