diff --git a/ica-rs/src/data_struct/ica.rs b/ica-rs/src/data_struct/ica.rs
index 4127497..d54e2aa 100644
--- a/ica-rs/src/data_struct/ica.rs
+++ b/ica-rs/src/data_struct/ica.rs
@@ -11,6 +11,7 @@ pub type RoomId = i64;
 pub type UserId = i64;
 pub type MessageId = String;
 
+#[allow(unused)]
 pub trait RoomIdTrait {
     fn is_room(&self) -> bool;
     fn is_chat(&self) -> bool { !self.is_room() }
diff --git a/ica-rs/src/data_struct/ica/messages/msg_trait.rs b/ica-rs/src/data_struct/ica/messages/msg_trait.rs
index c658441..1aa54a2 100644
--- a/ica-rs/src/data_struct/ica/messages/msg_trait.rs
+++ b/ica-rs/src/data_struct/ica/messages/msg_trait.rs
@@ -31,6 +31,7 @@ impl<'de> Deserialize<'de> for At {
     }
 }
 
+#[allow(unused)]
 pub trait MessageTrait {
     fn is_reply(&self) -> bool;
     fn is_from_self(&self) -> bool {
diff --git a/ica-rs/src/py/call.rs b/ica-rs/src/py/call.rs
index ab6a123..2b6e470 100644
--- a/ica-rs/src/py/call.rs
+++ b/ica-rs/src/py/call.rs
@@ -78,8 +78,6 @@ pub const ICA_DELETE_MESSAGE_FUNC: &str = "on_ica_delete_message";
 
 pub const TAILCHAT_NEW_MESSAGE_FUNC: &str = "on_tailchat_message";
 
-/// 执行 newpub const MATRIX_NEW_MESSAGE_FUNC: &str = "on_matrix_message";
-
 /// 执行 new message 的 python 插件
 pub async fn ica_new_message_py(message: &NewMessage, client: &Client) {
     // 验证插件是否改变