diff --git a/asm/nonmatchings/code_fa4c0_len_3bf0/FindItem.s b/asm/nonmatchings/code_fa4c0_len_3bf0/FindItem.s
deleted file mode 100644
index 74940b4668..0000000000
--- a/asm/nonmatchings/code_fa4c0_len_3bf0/FindItem.s
+++ /dev/null
@@ -1,42 +0,0 @@
-.set noat # allow manual use of $at
-.set noreorder # don't insert nops after branches
-
-
-glabel FindItem
-/* 0FB4C8 802D6B18 27BDFFE0 */  addiu $sp, $sp, -0x20
-/* 0FB4CC 802D6B1C AFB10014 */  sw    $s1, 0x14($sp)
-/* 0FB4D0 802D6B20 0080882D */  daddu $s1, $a0, $zero
-/* 0FB4D4 802D6B24 AFBF0018 */  sw    $ra, 0x18($sp)
-/* 0FB4D8 802D6B28 AFB00010 */  sw    $s0, 0x10($sp)
-/* 0FB4DC 802D6B2C 8E30000C */  lw    $s0, 0xc($s1)
-/* 0FB4E0 802D6B30 8E050000 */  lw    $a1, ($s0)
-/* 0FB4E4 802D6B34 0C0B1EAF */  jal   get_variable
-/* 0FB4E8 802D6B38 26100004 */   addiu $s0, $s0, 4
-/* 0FB4EC 802D6B3C 0040302D */  daddu $a2, $v0, $zero
-/* 0FB4F0 802D6B40 0000182D */  daddu $v1, $zero, $zero
-/* 0FB4F4 802D6B44 3C048011 */  lui   $a0, 0x8011
-/* 0FB4F8 802D6B48 2484F290 */  addiu $a0, $a0, -0xd70
-/* 0FB4FC 802D6B4C 8E050000 */  lw    $a1, ($s0)
-.L802D6B50:
-/* 0FB500 802D6B50 848201B4 */  lh    $v0, 0x1b4($a0)
-/* 0FB504 802D6B54 10460006 */  beq   $v0, $a2, .L802D6B70
-/* 0FB508 802D6B58 2402000A */   addiu $v0, $zero, 0xa
-/* 0FB50C 802D6B5C 24630001 */  addiu $v1, $v1, 1
-/* 0FB510 802D6B60 2862000A */  slti  $v0, $v1, 0xa
-/* 0FB514 802D6B64 1440FFFA */  bnez  $v0, .L802D6B50
-/* 0FB518 802D6B68 24840002 */   addiu $a0, $a0, 2
-/* 0FB51C 802D6B6C 2402000A */  addiu $v0, $zero, 0xa
-.L802D6B70:
-/* 0FB520 802D6B70 10620002 */  beq   $v1, $v0, .L802D6B7C
-/* 0FB524 802D6B74 2406FFFF */   addiu $a2, $zero, -1
-/* 0FB528 802D6B78 0060302D */  daddu $a2, $v1, $zero
-.L802D6B7C:
-/* 0FB52C 802D6B7C 0C0B2026 */  jal   set_variable
-/* 0FB530 802D6B80 0220202D */   daddu $a0, $s1, $zero
-/* 0FB534 802D6B84 8FBF0018 */  lw    $ra, 0x18($sp)
-/* 0FB538 802D6B88 8FB10014 */  lw    $s1, 0x14($sp)
-/* 0FB53C 802D6B8C 8FB00010 */  lw    $s0, 0x10($sp)
-/* 0FB540 802D6B90 24020002 */  addiu $v0, $zero, 2
-/* 0FB544 802D6B94 03E00008 */  jr    $ra
-/* 0FB548 802D6B98 27BD0020 */   addiu $sp, $sp, 0x20
-
diff --git a/src/code_fa4c0_len_3bf0.c b/src/code_fa4c0_len_3bf0.c
index 0a1fc119fd..a1cb46168a 100644
--- a/src/code_fa4c0_len_3bf0.c
+++ b/src/code_fa4c0_len_3bf0.c
@@ -192,7 +192,28 @@ s32 func_802D6AF0(script_context* script, s32 initialCall) {
     return 2;
 }
 
-INCLUDE_ASM(code_fa4c0_len_3bf0, FindItem);
+s32 FindItem(script_context* script) {
+    s32* ptrReadPos = script->ptrReadPos;
+    s32 itemID = get_variable(script, *ptrReadPos++);
+    s32 value = *ptrReadPos++;
+    player_data* playerData = &gPlayerData;
+    s32 i;
+    s32 itemIndex;
+
+    for (i = 0; i < ARRAY_COUNT(playerData->invItems); i++) {
+        if (playerData->invItems[i] == itemID) {
+            break;
+        }
+    }
+
+    itemIndex = -1;
+    if (i != ARRAY_COUNT(playerData->invItems)) {
+        itemIndex = i;
+    }
+
+    set_variable(script, value, itemIndex);
+    return 2;
+}
 
 INCLUDE_ASM(code_fa4c0_len_3bf0, RemoveItem);