diff --git a/src/arch/aarch64/interrupt/syscall.rs b/src/arch/aarch64/interrupt/syscall.rs
index be8af68..0cae56e 100644
--- a/src/arch/aarch64/interrupt/syscall.rs
+++ b/src/arch/aarch64/interrupt/syscall.rs
@@ -266,6 +266,7 @@ pub struct SyscallStack {
 #[naked]
 pub unsafe extern fn clone_ret() {
     llvm_asm!("ldp x29, x30, [sp], #16");
+    llvm_asm!("add sp, sp, #16");
     llvm_asm!("mov x0, 0");
 }