diff --git a/packages/backend/native-utils/src/model/entity.rs b/packages/backend/native-utils/src/model/entity.rs
index d71057fde..ccf3f0060 100644
--- a/packages/backend/native-utils/src/model/entity.rs
+++ b/packages/backend/native-utils/src/model/entity.rs
@@ -8,7 +8,6 @@ pub mod ad;
 pub mod announcement;
 pub mod announcement_read;
 pub mod antenna;
-pub mod antenna_note;
 pub mod app;
 pub mod attestation_challenge;
 pub mod auth_session;
diff --git a/packages/backend/native-utils/src/model/entity/announcement.rs b/packages/backend/native-utils/src/model/entity/announcement.rs
index e8a2a28aa..5cdb690d2 100644
--- a/packages/backend/native-utils/src/model/entity/announcement.rs
+++ b/packages/backend/native-utils/src/model/entity/announcement.rs
@@ -15,6 +15,10 @@ pub struct Model {
     pub image_url: Option<String>,
     #[sea_orm(column_name = "updatedAt")]
     pub updated_at: Option<DateTimeWithTimeZone>,
+    #[sea_orm(column_name = "showPopup")]
+    pub show_popup: bool,
+    #[sea_orm(column_name = "isGoodNews")]
+    pub is_good_news: bool,
 }
 
 #[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
diff --git a/packages/backend/native-utils/src/model/entity/antenna.rs b/packages/backend/native-utils/src/model/entity/antenna.rs
index 85bdfbfea..9d5a64f82 100644
--- a/packages/backend/native-utils/src/model/entity/antenna.rs
+++ b/packages/backend/native-utils/src/model/entity/antenna.rs
@@ -37,8 +37,6 @@ pub struct Model {
 
 #[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
 pub enum Relation {
-    #[sea_orm(has_many = "super::antenna_note::Entity")]
-    AntennaNote,
     #[sea_orm(
         belongs_to = "super::user::Entity",
         from = "Column::UserId",
@@ -65,12 +63,6 @@ pub enum Relation {
     UserList,
 }
 
-impl Related<super::antenna_note::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::AntennaNote.def()
-    }
-}
-
 impl Related<super::user::Entity> for Entity {
     fn to() -> RelationDef {
         Relation::User.def()
diff --git a/packages/backend/native-utils/src/model/entity/meta.rs b/packages/backend/native-utils/src/model/entity/meta.rs
index 2c0dc315c..ac43a7842 100644
--- a/packages/backend/native-utils/src/model/entity/meta.rs
+++ b/packages/backend/native-utils/src/model/entity/meta.rs
@@ -189,6 +189,10 @@ pub struct Model {
     pub silenced_hosts: StringVec,
     #[sea_orm(column_name = "experimentalFeatures", column_type = "JsonBinary")]
     pub experimental_features: Json,
+    #[sea_orm(column_name = "enableServerMachineStats")]
+    pub enable_server_machine_stats: bool,
+    #[sea_orm(column_name = "enableIdenticonGeneration")]
+    pub enable_identicon_generation: bool,
 }
 
 #[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
diff --git a/packages/backend/native-utils/src/model/entity/note.rs b/packages/backend/native-utils/src/model/entity/note.rs
index 077841e48..5c97a20cf 100644
--- a/packages/backend/native-utils/src/model/entity/note.rs
+++ b/packages/backend/native-utils/src/model/entity/note.rs
@@ -67,8 +67,6 @@ pub struct Model {
 
 #[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
 pub enum Relation {
-    #[sea_orm(has_many = "super::antenna_note::Entity")]
-    AntennaNote,
     #[sea_orm(
         belongs_to = "super::channel::Entity",
         from = "Column::ChannelId",
@@ -131,12 +129,6 @@ pub enum Relation {
     UserNotePining,
 }
 
-impl Related<super::antenna_note::Entity> for Entity {
-    fn to() -> RelationDef {
-        Relation::AntennaNote.def()
-    }
-}
-
 impl Related<super::channel::Entity> for Entity {
     fn to() -> RelationDef {
         Relation::Channel.def()
diff --git a/packages/backend/native-utils/src/model/entity/prelude.rs b/packages/backend/native-utils/src/model/entity/prelude.rs
index 8be696cb4..a859a9cc3 100644
--- a/packages/backend/native-utils/src/model/entity/prelude.rs
+++ b/packages/backend/native-utils/src/model/entity/prelude.rs
@@ -6,7 +6,6 @@ pub use super::ad::Entity as Ad;
 pub use super::announcement::Entity as Announcement;
 pub use super::announcement_read::Entity as AnnouncementRead;
 pub use super::antenna::Entity as Antenna;
-pub use super::antenna_note::Entity as AntennaNote;
 pub use super::app::Entity as App;
 pub use super::attestation_challenge::Entity as AttestationChallenge;
 pub use super::auth_session::Entity as AuthSession;
diff --git a/packages/backend/native-utils/src/model/repository/antenna.rs b/packages/backend/native-utils/src/model/repository/antenna.rs
index 7c614b954..36c641cb0 100644
--- a/packages/backend/native-utils/src/model/repository/antenna.rs
+++ b/packages/backend/native-utils/src/model/repository/antenna.rs
@@ -1,9 +1,9 @@
 use async_trait::async_trait;
 use cfg_if::cfg_if;
-use sea_orm::{ColumnTrait, EntityTrait, QueryFilter};
+use sea_orm::EntityTrait;
 
 use crate::database;
-use crate::model::entity::{antenna, antenna_note, user_group_joining};
+use crate::model::entity::{antenna, user_group_joining};
 use crate::model::error::Error;
 use crate::model::schema::Antenna;
 
@@ -14,12 +14,6 @@ use super::Repository;
 impl Repository<Antenna> for antenna::Model {
     async fn pack(self) -> Result<Antenna, Error> {
         let db = database::get_database()?;
-        let has_unread_note = antenna_note::Entity::find()
-            .filter(antenna_note::Column::AntennaId.eq(self.id.to_owned()))
-            .filter(antenna_note::Column::Read.eq(false))
-            .one(db)
-            .await?
-            .is_some();
         let user_group_joining = match self.user_group_joining_id {
             None => None,
             Some(id) => user_group_joining::Entity::find_by_id(id).one(db).await?,
@@ -52,7 +46,7 @@ impl Repository<Antenna> for antenna::Model {
             notify: self.notify,
             with_replies: self.with_replies,
             with_file: self.with_file,
-            has_unread_note,
+            has_unread_note: false,
         })
     }