diff --git a/kaleid/libc/syscall.asm b/kaleid/libc/syscall.asm
index 5dcf797..9e9a1c7 100644
--- a/kaleid/libc/syscall.asm
+++ b/kaleid/libc/syscall.asm
@@ -26,6 +26,6 @@ global SysStartKernelShell
 
 SysStartKernelShell:
     mov eax, 4
-    int $0x80
+    int 0x80
     ret