diff --git a/src/lib.rs b/src/lib.rs
index 188a0bc..63c7a6f 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,18 +1,8 @@
 #![allow(warnings)]
 use anyhow::Error;
-use sdk_common::network::CachedMessage;
 use sdk_common::MutexExt;
-use std::sync::{Mutex, MutexGuard, OnceLock};
 
 pub mod api;
 mod peers;
 mod user;
 mod wallet;
-
-pub static CACHEDMESSAGES: OnceLock<Mutex<Vec<CachedMessage>>> = OnceLock::new();
-
-pub fn lock_messages() -> Result<MutexGuard<'static, Vec<CachedMessage>>, Error> {
-    CACHEDMESSAGES
-        .get_or_init(|| Mutex::new(vec![]))
-        .lock_anyhow()
-}