diff --git a/asm/non_matching/textbox/sub_08056FEC.inc b/asm/non_matching/textbox/sub_08056FEC.inc
deleted file mode 100644
index d8cd552f..00000000
--- a/asm/non_matching/textbox/sub_08056FEC.inc
+++ /dev/null
@@ -1,50 +0,0 @@
-
-    .syntax unified
-
-	push {r4, r5, r6, r7, lr}
-	sub sp, #8
-	adds r2, r0, #0
-	adds r5, r1, #0
-	bl DecToHex
-	adds r2, r0, #0
-	ldr r0, _08057040 @ =0x0FFFFFFF
-	ands r2, r0
-	movs r4, #0
-	movs r3, #0xf
-_08057002:
-	mov r0, sp
-	adds r1, r0, r4
-	adds r0, r2, #0
-	ands r0, r3
-	strb r0, [r1]
-	adds r4, #1
-	lsrs r2, r2, #4
-	cmp r2, #0
-	bne _08057002
-	movs r3, #0
-	subs r2, r4, #1
-	cmp r2, #0
-	blt _08057032
-	movs r6, #0x30
-_0805701E:
-	adds r1, r5, r3
-	mov r7, sp
-	adds r0, r7, r2
-	ldrb r0, [r0]
-	orrs r0, r6
-	strb r0, [r1]
-	adds r3, #1
-	subs r2, #1
-	cmp r2, #0
-	bge _0805701E
-_08057032:
-	adds r1, r5, r3
-	movs r0, #0
-	strb r0, [r1]
-	adds r0, r4, #0
-	add sp, #8
-	pop {r4, r5, r6, r7, pc}
-	.align 2, 0
-_08057040: .4byte 0x0FFFFFFF
-
-    .syntax divided
diff --git a/src/message.c b/src/message.c
index 0a3a2725..3d719fba 100644
--- a/src/message.c
+++ b/src/message.c
@@ -824,7 +824,7 @@ static void sub_08056FBC(TextRender* ctb) {
     sub_08056FEC(ctb->message.field_0x1c, &ctb->_77[0x9]);
 }
 
-NONMATCH("asm/non_matching/textbox/sub_08056FEC.inc", u32 sub_08056FEC(u32 this, u8* param_2)) {
+u32 sub_08056FEC(u32 this, u8* param_2) {
     u32 uVar1;
     int iVar2;
     int iVar3;
@@ -838,13 +838,12 @@ NONMATCH("asm/non_matching/textbox/sub_08056FEC.inc", u32 sub_08056FEC(u32 this,
         local_1c[iVar4++] = uVar1 & 0xf;
         uVar1 = uVar1 / 16;
     } while (uVar1 != 0);
-    for (iVar3 = 0; --iVar4 >= 0; iVar3++) {
-        param_2[iVar3] = local_1c[iVar4] | 0x30;
+    for (iVar3 = 0, iVar2 = iVar4 - 1; iVar2 >= 0; iVar3++, iVar2--) {
+        param_2[iVar3] = local_1c[iVar2] | 0x30;
     }
     param_2[iVar3] = 0;
     return iVar4;
 }
-END_NONMATCH
 
 void sub_08057044(u32 a1, u32* a2, u32 a3) {
     u32 z[2];