diff --git a/asm/non_matching/subtask2/sub_080A6D74.inc b/asm/non_matching/subtask2/sub_080A6D74.inc
deleted file mode 100644
index a4d336c1..00000000
--- a/asm/non_matching/subtask2/sub_080A6D74.inc
+++ /dev/null
@@ -1,51 +0,0 @@
-	.syntax unified
-	push {r4, r5, lr}
-	adds r3, r0, #0
-	ldr r0, _080A6DA4 @ =gSave
-	ldr r0, [r0, #0x40]
-	lsrs r2, r0, #0x18
-	ldr r0, _080A6DA8 @ =gMenu
-	ldrb r1, [r0, #3]
-	cmp r3, #0
-	bne _080A6DAC
-	movs r1, #0
-	movs r0, #1
-	ands r0, r2
-	cmp r0, #0
-	bne _080A6DC6
-	movs r3, #1
-_080A6D92:
-	adds r1, #1
-	cmp r1, #7
-	bhi _080A6DC6
-	adds r0, r3, #0
-	lsls r0, r1
-	ands r0, r2
-	cmp r0, #0
-	beq _080A6D92
-	b _080A6DC6
-	.align 2, 0
-_080A6DA4: .4byte gSave
-_080A6DA8: .4byte gMenu
-_080A6DAC:
-	cmp r2, #0
-	beq _080A6DC6
-	movs r4, #7
-	movs r5, #1
-_080A6DB4:
-	adds r0, r1, r3
-	adds r1, r0, #0
-	adds r1, #8
-	ands r1, r4
-	adds r0, r5, #0
-	lsls r0, r1
-	ands r0, r2
-	cmp r0, #0
-	beq _080A6DB4
-_080A6DC6:
-	movs r0, #7
-	ands r1, r0
-	adds r0, r1, #0
-	pop {r4, r5, pc}
-	.align 2, 0
-	.syntax divided
diff --git a/src/subtask2.c b/src/subtask2.c
index 00dd9060..6435abd4 100644
--- a/src/subtask2.c
+++ b/src/subtask2.c
@@ -509,7 +509,25 @@ void sub_080A6CA8(void) {
 
 ASM_FUNC("asm/non_matching/subtask2/sub_080A6CD8.inc", void sub_080A6CD8())
 
-ASM_FUNC("asm/non_matching/subtask2/sub_080A6D74.inc", u32 sub_080A6D74(u32 a))
+u32 sub_080A6D74(u32 param_1) {
+    u32 uVar1;
+    u32 uVar2;
+    u32 uVar3;
+
+    uVar3 = gSave.windcrests >> 0x18;
+    uVar2 = gMenu.field_0x3;
+    if (param_1 == 0) {
+        uVar2 = 0;
+        if ((uVar3 & 1) == 0) {
+            while (++uVar2 < 8 && ((1 << uVar2) & uVar3) == 0) {}
+        }
+    } else if (uVar3 != 0) {
+        do {
+            uVar2 = (uVar2 + param_1 + 8) & 7;
+        } while ((1 << uVar2 & uVar3) == 0);
+    }
+    return uVar2 & 7;
+}
 
 void sub_080A6DD0(void) {
     u32 tmp;