real: Remove stray mov from sleep.asm
diff --git a/stage23/lib/sleep.asm b/stage23/lib/sleep.asm
index 0cc2ab5b..d1abe6ab 100644
--- a/stage23/lib/sleep.asm
+++ b/stage23/lib/sleep.asm
@@ -18,7 +18,6 @@ _pit_sleep_and_quit_on_keypress:
; Hook int 0x08
mov edx, dword [0x08*4]
mov dword [int_08_callback], edx
- mov edx, int_08_isr
mov dword [0x08*4], int_08_isr
; pit_ticks in edx
