diff --git a/src/arch/x86_64/kernel/scheduler.rs b/src/arch/x86_64/kernel/scheduler.rs
index a8c2ca3836..d0a026ce1a 100644
--- a/src/arch/x86_64/kernel/scheduler.rs
+++ b/src/arch/x86_64/kernel/scheduler.rs
@@ -1,6 +1,7 @@
 //! Architecture dependent interface to initialize a task
 
 use alloc::boxed::Box;
+use core::arch::asm;
 use core::{mem, ptr, slice};
 
 use align_address::Align;