diff --git a/asm/archway.s b/asm/archway.s
deleted file mode 100644
index 04497890..00000000
--- a/asm/archway.s
+++ /dev/null
@@ -1,46 +0,0 @@
-	.include "asm/macros.inc"
-
-	.include "constants/constants.inc"
-
-	.syntax unified
-
-	.text
-
-
-	thumb_func_start Archway
-Archway: @ 0x08090F70
-	push {r4, r5, lr}
-	adds r4, r0, #0
-	ldrb r0, [r4, #0xc]
-	cmp r0, #0
-	bne _08090FB4
-	movs r5, #1
-	movs r0, #1
-	strb r0, [r4, #0xc]
-	ldrb r1, [r4, #0x18]
-	subs r0, #5
-	ands r0, r1
-	orrs r0, r5
-	strb r0, [r4, #0x18]
-	ldrb r0, [r4, #0xb]
-	strb r0, [r4, #0x1e]
-	adds r1, r4, #0
-	adds r1, #0x38
-	movs r0, #2
-	strb r0, [r1]
-	adds r0, r4, #0
-	bl UpdateSpriteOrderAndFlip
-	bl CheckIsDungeon
-	cmp r0, #0
-	beq _08090FB4
-	adds r2, r4, #0
-	adds r2, #0x29
-	ldrb r1, [r2]
-	movs r0, #8
-	rsbs r0, r0, #0
-	ands r0, r1
-	orrs r0, r5
-	strb r0, [r2]
-_08090FB4:
-	pop {r4, r5, pc}
-	.align 2, 0