diff --git a/asm/non_matching/vram/sub_080ADDD8.inc b/asm/non_matching/vram/sub_080ADDD8.inc
deleted file mode 100644
index 24959b7c..00000000
--- a/asm/non_matching/vram/sub_080ADDD8.inc
+++ /dev/null
@@ -1,39 +0,0 @@
-	.syntax unified
-	push {lr}
-	adds r2, r1, #0
-	lsls r1, r0, #1
-	adds r1, r1, r0
-	lsls r1, r1, #2
-	ldr r0, _080ADDFC @ =gUnk_02024494
-	adds r3, r1, r0
-	ldr r0, _080ADE00 @ =0x00FFFFFC
-	ands r0, r2
-	ldr r1, _080ADE04 @ =gGlobalGfxAndPalettes
-	adds r0, r0, r1
-	str r0, [r3, #8]
-	movs r0, #1
-	ands r0, r2
-	cmp r0, #0
-	beq _080ADE0C
-	ldr r0, _080ADE08 @ =0x0000FFFF
-	b _080ADE14
-	.align 2, 0
-_080ADDFC: .4byte gUnk_02024494
-_080ADE00: .4byte 0x00FFFFFC
-_080ADE04: .4byte gGlobalGfxAndPalettes
-_080ADE08: .4byte 0x0000FFFF
-_080ADE0C:
-	movs r0, #0xfe
-	lsls r0, r0, #0x17
-	ands r0, r2
-	lsrs r0, r0, #0x14
-_080ADE14:
-	strh r0, [r3, #6]
-	ldrb r0, [r3]
-	movs r1, #0xf
-	ands r1, r0
-	movs r0, #0x30
-	orrs r1, r0
-	strb r1, [r3]
-	pop {pc}
-	.syntax divided
diff --git a/src/vram.c b/src/vram.c
index 916a90e7..77a4f325 100644
--- a/src/vram.c
+++ b/src/vram.c
@@ -64,18 +64,19 @@ void sub_080ADD70(void) {
     }
 }
 
-NONMATCH("asm/non_matching/vram/sub_080ADDD8.inc", void sub_080ADDD8(u32 index, u32 paletteIndex)) {
+void sub_080ADDD8(u32 index, u32 paletteIndex) {
     GfxSlot* slot = &gGFXSlots.slots[index];
+    u32 temp;
     slot->palettePointer = gGlobalGfxAndPalettes + (paletteIndex & 0xfffffc);
     if ((paletteIndex & 1) != 0) {
-        slot->paletteIndex = 0xffff;
+        temp = 0xffff;
     } else {
-        // TODO some cast here?
-        slot->paletteIndex = ((paletteIndex)&0x7f00) >> 4;
+        // @ TODO probably a bitfield
+        temp = ((paletteIndex)&0x7f000000) >> 0x14;
     }
+    slot->paletteIndex = temp;
     slot->vramStatus = GFX_VRAM_3;
 }
-END_NONMATCH
 
 void sub_080ADE24(void) {
     u32 index;