diff --git a/apps/system/components/TimerService/kata-timer-service/src/lib.rs b/apps/system/components/TimerService/kata-timer-service/src/lib.rs
index e411883..2517a7a 100644
--- a/apps/system/components/TimerService/kata-timer-service/src/lib.rs
+++ b/apps/system/components/TimerService/kata-timer-service/src/lib.rs
@@ -6,7 +6,6 @@ extern crate alloc;
 extern crate kata_panic;
 
 use alloc::collections::BTreeMap;
-use core::convert::TryInto;
 use core::time::Duration;
 use kata_os_common::sel4_sys::seL4_Word;
 use kata_timer_interface::{HardwareTimer, Ticks, TimerId, TimerServiceError};