From 6ae63a8ceac9c191ad89a1e9382ce3c87e6b2481 Mon Sep 17 00:00:00 2001
From: Sylvie <35663410+Rangi42@users.noreply.github.com>
Date: Tue, 24 Sep 2024 10:48:10 -0400
Subject: Identify hardware register bits (#469)

---
 home/lcd.asm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'home/lcd.asm')

diff --git a/home/lcd.asm b/home/lcd.asm
index 5c496824..aef6d43f 100644
--- a/home/lcd.asm
+++ b/home/lcd.asm
@@ -3,7 +3,7 @@ DisableLCD::
 	ldh [rIF], a
 	ldh a, [rIE]
 	ld b, a
-	res 0, a
+	res rIE_VBLANK, a
 	ldh [rIE], a
 
 .wait
@@ -12,7 +12,7 @@ DisableLCD::
 	jr nz, .wait
 
 	ldh a, [rLCDC]
-	and ~rLCDC_ENABLE_MASK
+	and ~(1 << rLCDC_ENABLE)
 	ldh [rLCDC], a
 	ld a, b
 	ldh [rIE], a
-- 
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