diff --git a/frontend/rust-lib/flowy-ai/src/ai_manager.rs b/frontend/rust-lib/flowy-ai/src/ai_manager.rs
index d8ef5977d8..1aac5b0109 100644
--- a/frontend/rust-lib/flowy-ai/src/ai_manager.rs
+++ b/frontend/rust-lib/flowy-ai/src/ai_manager.rs
@@ -139,7 +139,6 @@ impl AIManager {
         chat_id.to_string(),
         self.user_service.clone(),
         self.cloud_service_wm.clone(),
-        self.store_preferences.clone(),
       ))
     });
     if self.local_ai.is_running() {
@@ -235,7 +234,6 @@ impl AIManager {
       chat_id.to_string(),
       self.user_service.clone(),
       self.cloud_service_wm.clone(),
-      self.store_preferences.clone(),
     ));
     self.chats.insert(chat_id.to_string(), chat.clone());
     Ok(chat)
@@ -495,7 +493,6 @@ impl AIManager {
           chat_id.to_string(),
           self.user_service.clone(),
           self.cloud_service_wm.clone(),
-          self.store_preferences.clone(),
         ));
         self.chats.insert(chat_id.to_string(), chat.clone());
         Ok(chat)
diff --git a/frontend/rust-lib/flowy-ai/src/chat.rs b/frontend/rust-lib/flowy-ai/src/chat.rs
index 50cec2c625..e00f21a863 100644
--- a/frontend/rust-lib/flowy-ai/src/chat.rs
+++ b/frontend/rust-lib/flowy-ai/src/chat.rs
@@ -15,7 +15,6 @@ use flowy_ai_pub::cloud::{
   AIModel, ChatCloudService, ChatMessage, MessageCursor, QuestionStreamValue, ResponseFormat,
 };
 use flowy_error::{ErrorCode, FlowyError, FlowyResult};
-use flowy_sqlite::kv::KVStorePreferences;
 use flowy_sqlite::DBConnection;
 use futures::{SinkExt, StreamExt};
 use lib_infra::isolate_stream::IsolateSink;
@@ -40,7 +39,6 @@ pub struct Chat {
   latest_message_id: Arc<AtomicI64>,
   stop_stream: Arc<AtomicBool>,
   stream_buffer: Arc<Mutex<StringBuffer>>,
-  store_preferences: Arc<KVStorePreferences>,
 }
 
 impl Chat {
@@ -49,7 +47,6 @@ impl Chat {
     chat_id: String,
     user_service: Arc<dyn AIUserService>,
     chat_service: Arc<AICloudServiceMiddleware>,
-    store_preferences: Arc<KVStorePreferences>,
   ) -> Chat {
     Chat {
       uid,
@@ -60,7 +57,6 @@ impl Chat {
       latest_message_id: Default::default(),
       stop_stream: Arc::new(AtomicBool::new(false)),
       stream_buffer: Arc::new(Mutex::new(StringBuffer::default())),
-      store_preferences,
     }
   }
 
diff --git a/frontend/rust-lib/flowy-ai/src/completion.rs b/frontend/rust-lib/flowy-ai/src/completion.rs
index 393685d642..27babfb28e 100644
--- a/frontend/rust-lib/flowy-ai/src/completion.rs
+++ b/frontend/rust-lib/flowy-ai/src/completion.rs
@@ -13,7 +13,6 @@ use futures::{SinkExt, StreamExt};
 use lib_infra::isolate_stream::IsolateSink;
 
 use crate::stream_message::StreamMessage;
-use flowy_sqlite::kv::KVStorePreferences;
 use std::sync::{Arc, Weak};
 use tokio::select;
 use tracing::info;
diff --git a/frontend/rust-lib/flowy-ai/src/middleware/chat_service_mw.rs b/frontend/rust-lib/flowy-ai/src/middleware/chat_service_mw.rs
index 55f85ec5f9..dd294e6f0e 100644
--- a/frontend/rust-lib/flowy-ai/src/middleware/chat_service_mw.rs
+++ b/frontend/rust-lib/flowy-ai/src/middleware/chat_service_mw.rs
@@ -180,12 +180,10 @@ impl ChatCloudService for AICloudServiceMiddleware {
             Ok(stream::once(async { Err(FlowyError::local_ai_unavailable()) }).boxed())
           },
         }
+      } else if self.local_ai.is_enabled() {
+        Err(FlowyError::local_ai_not_ready())
       } else {
-        if self.local_ai.is_enabled() {
-          Err(FlowyError::local_ai_not_ready())
-        } else {
-          Err(FlowyError::local_ai_disabled())
-        }
+        Err(FlowyError::local_ai_disabled())
       }
     } else {
       self
@@ -316,12 +314,10 @@ impl ChatCloudService for AICloudServiceMiddleware {
             Ok(stream::once(async { Err(FlowyError::local_ai_unavailable()) }).boxed())
           },
         }
+      } else if self.local_ai.is_enabled() {
+        Err(FlowyError::local_ai_not_ready())
       } else {
-        if self.local_ai.is_enabled() {
-          Err(FlowyError::local_ai_not_ready())
-        } else {
-          Err(FlowyError::local_ai_disabled())
-        }
+        Err(FlowyError::local_ai_disabled())
       }
     } else {
       self