diff --git a/asm/nonmatchings/code_190B20/inflict_partner_ko.s b/asm/nonmatchings/code_190B20/inflict_partner_ko.s
deleted file mode 100644
index b3fb3ec0d8..0000000000
--- a/asm/nonmatchings/code_190B20/inflict_partner_ko.s
+++ /dev/null
@@ -1,32 +0,0 @@
-.set noat      # allow manual use of $at
-.set noreorder # don't insert nops after branches
-
-glabel inflict_partner_ko
-/* 194B34 80266254 27BDFFE8 */  addiu     $sp, $sp, -0x18
-/* 194B38 80266258 2402000D */  addiu     $v0, $zero, 0xd
-/* 194B3C 8026625C 14A20013 */  bne       $a1, $v0, .L802662AC
-/* 194B40 80266260 AFBF0010 */   sw       $ra, 0x10($sp)
-/* 194B44 80266264 80820216 */  lb        $v0, 0x216($a0)
-/* 194B48 80266268 10450007 */  beq       $v0, $a1, .L80266288
-/* 194B4C 8026626C 00000000 */   nop      
-/* 194B50 80266270 0C0997D0 */  jal       inflict_status
-/* 194B54 80266274 2405000D */   addiu    $a1, $zero, 0xd
-/* 194B58 80266278 0C05272D */  jal       play_sound
-/* 194B5C 8026627C 24042107 */   addiu    $a0, $zero, 0x2107
-/* 194B60 80266280 080998AB */  j         .L802662AC
-/* 194B64 80266284 00000000 */   nop      
-.L80266288:
-/* 194B68 80266288 90820217 */  lbu       $v0, 0x217($a0)
-/* 194B6C 8026628C 00461021 */  addu      $v0, $v0, $a2
-/* 194B70 80266290 A0820217 */  sb        $v0, 0x217($a0)
-/* 194B74 80266294 00021600 */  sll       $v0, $v0, 0x18
-/* 194B78 80266298 00021603 */  sra       $v0, $v0, 0x18
-/* 194B7C 8026629C 2842000A */  slti      $v0, $v0, 0xa
-/* 194B80 802662A0 14400002 */  bnez      $v0, .L802662AC
-/* 194B84 802662A4 24020009 */   addiu    $v0, $zero, 9
-/* 194B88 802662A8 A0820217 */  sb        $v0, 0x217($a0)
-.L802662AC:
-/* 194B8C 802662AC 8FBF0010 */  lw        $ra, 0x10($sp)
-/* 194B90 802662B0 24020001 */  addiu     $v0, $zero, 1
-/* 194B94 802662B4 03E00008 */  jr        $ra
-/* 194B98 802662B8 27BD0018 */   addiu    $sp, $sp, 0x18
diff --git a/include/common_structs.h b/include/common_structs.h
index 7f706ada01..d22cbdf5b1 100644
--- a/include/common_structs.h
+++ b/include/common_structs.h
@@ -1284,15 +1284,15 @@ typedef struct Actor {
     /* 0x208 */ char unk_208[4];
     /* 0x20C */ u32* statusTable;
     /* 0x210 */ u8 debuff;
-    /* 0x211 */ u8 debuffDuration;
-    /* 0x212 */ u8 staticStatus; /* 0B = yes */
-    /* 0x213 */ u8 staticDuration;
+    /* 0x211 */ s8 debuffDuration;
+    /* 0x212 */ s8 staticStatus; /* 0B = yes */
+    /* 0x213 */ s8 staticDuration;
     /* 0x214 */ s8 stoneStatus; /* 0C = yes */
-    /* 0x215 */ u8 stoneDuration;
-    /* 0x216 */ u8 koStatus; /* 0D = yes */
-    /* 0x217 */ u8 koDuration;
-    /* 0x218 */ u8 transStatus; /* 0E = yes */
-    /* 0x219 */ u8 transDuration;
+    /* 0x215 */ s8 stoneDuration;
+    /* 0x216 */ s8 koStatus; /* 0D = yes */
+    /* 0x217 */ s8 koDuration;
+    /* 0x218 */ s8 transStatus; /* 0E = yes */
+    /* 0x219 */ s8 transDuration;
     /* 0x21A */ char unk_21A[2];
     /* 0x21C */ u8 status;
     /* 0x21D */ char unk_21D[3];
diff --git a/src/code_190B20.c b/src/code_190B20.c
index c13e199d55..6cc00012c1 100644
--- a/src/code_190B20.c
+++ b/src/code_190B20.c
@@ -88,7 +88,21 @@ INCLUDE_ASM(s32, "code_190B20", lookup_status_duration_mod);
 
 INCLUDE_ASM(s32, "code_190B20", inflict_status);
 
-INCLUDE_ASM(s32, "code_190B20", inflict_partner_ko);
+s32 inflict_partner_ko(Actor* target, s32 statusTypeKey, s32 duration) {
+    if (statusTypeKey == Status_DAZE) {
+        if (statusTypeKey != target->koStatus) {
+            inflict_status(target, Status_DAZE);
+            play_sound(0x2107);
+        } else {
+            target->koDuration += duration;
+            if (target->koDuration > 9) {
+                target->koDuration = 9;
+            }
+        }
+    }
+
+    return TRUE;
+}
 
 INCLUDE_ASM(s32, "code_190B20", get_defense);
 
@@ -161,7 +175,11 @@ void remove_part_shadow(s32 actorId, s32 partIndex) {
     func_80112328(part->shadow);
 }
 
-INCLUDE_ASM(s32, "code_190B20", func_802673E4);
+void create_part_shadow_by_ptr(UNK_TYPE actor, ActorPart* part) {
+    part->flags &= ~4;
+    part->shadow = create_shadow_type(0, part->currentPos.x, part->currentPos.y, part->currentPos.z);
+    part->shadowScale = part->size[0] / 24.0;
+}
 
 INCLUDE_ASM(s32, "code_190B20", remove_player_buffs);