diff --git a/configure.py b/configure.py
index b6e65b5f9..e8f9e275b 100644
--- a/configure.py
+++ b/configure.py
@@ -1237,7 +1237,7 @@ config.libs = [
     ActorRel(NonMatching, "d_a_kytag01"),
     ActorRel(NonMatching, "d_a_kytag02"),
     ActorRel(NonMatching, "d_a_kytag03"),
-    ActorRel(NonMatching, "d_a_kytag04"),
+    ActorRel(Matching, "d_a_kytag04"),
     ActorRel(NonMatching, "d_a_kytag05"),
     ActorRel(Matching,    "d_a_kytag06"),
     ActorRel(NonMatching, "d_a_kytag07"),
diff --git a/src/d/actor/d_a_kytag04.cpp b/src/d/actor/d_a_kytag04.cpp
index 450280b75..6b68e4043 100644
--- a/src/d/actor/d_a_kytag04.cpp
+++ b/src/d/actor/d_a_kytag04.cpp
@@ -1,33 +1,96 @@
-//
-// Generated by dtk
-// Translation Unit: d_a_kytag04.cpp
-//
-
-#include "d_a_kytag04.h"
+/**
+* d_a_kytag04.cpp
+*/
+#include "JSystem/JKernel/JKRHeap.h"
+#include "f_op/f_op_actor_mng.h"
+#include "d/d_com_inf_game.h"
+#include "d/d_procname.h"
 #include "dolphin/types.h"
 
-/* 00000078-00000080       .text daKytag04_Draw__FP13kytag04_class */
-void daKytag04_Draw(kytag04_class*) {
-    /* Nonmatching */
+struct kytag04_class : public fopAc_ac_c {
+public:
+    /* 0x00 */ u8 mState;
+    /* 0x01 */ u8 mOffColPat;
+    /* 0x02 */ u8 mOnColPat;
+    /* 0x03 */ u8 mSwitchId;
+    /* 0x04 */ int mTimer;
+    /* 0x08 */ int mTimerThreshold;
+    /* 0x0C */ f32 mScaleX;
+    /* 0x10 */ f32 mScaleY;
+};  /* size = 0x2A0 */
+
+BOOL daKytag04_Draw(kytag04_class*) {
+    return true;
 }
 
 /* 00000080-00000138       .text daKytag04_Execute__FP13kytag04_class */
-void daKytag04_Execute(kytag04_class*) {
-    /* Nonmatching */
+BOOL daKytag04_Execute(kytag04_class* i_this) {
+    if (i_this->mSwitchId != 0xff && dComIfGs_isSwitch(i_this->mSwitchId, dComIfGp_roomControl_getStayNo())) {
+        if (i_this->mState == 0) {
+            if (i_this->mTimer >= i_this->mTimerThreshold) {
+                i_this->mTimer = 0;
+                dKy_change_colpat(i_this->mOnColPat);
+                i_this->mState = 1;
+            } else {
+                i_this->mTimer = i_this->mTimer + 1;
+            }
+        }
+    } else if(i_this->mState == 1) {
+        dKy_change_colpat(i_this->mOffColPat);
+        i_this->mState = 0;
+    }
+
+    return 1;
 }
 
 /* 00000138-00000160       .text daKytag04_IsDelete__FP13kytag04_class */
-void daKytag04_IsDelete(kytag04_class*) {
-    /* Nonmatching */
+BOOL daKytag04_IsDelete(kytag04_class* i_this) {
+    dKy_change_colpat(i_this->mOffColPat);
+    return true;
 }
 
 /* 00000160-00000168       .text daKytag04_Delete__FP13kytag04_class */
-void daKytag04_Delete(kytag04_class*) {
-    /* Nonmatching */
+BOOL daKytag04_Delete(kytag04_class*) {
+    return true;
 }
 
 /* 00000168-00000208       .text daKytag04_Create__FP10fopAc_ac_c */
-void daKytag04_Create(fopAc_ac_c*) {
-    /* Nonmatching */
+int daKytag04_Create(fopAc_ac_c* i_this)  {
+    fopAcM_SetupActor(i_this, kytag04_class);
+    kytag04_class* a_this = (kytag04_class*)i_this;
+    a_this->mState = 0;
+    a_this->mOffColPat = a_this->mBase.mParameters;
+    a_this->mOnColPat = a_this->mBase.mParameters >> 8;
+    a_this->mSwitchId = a_this->current.angle.x;;
+    a_this->mScaleX = a_this->mScale.x * 100.0f;
+    a_this->mScaleY = a_this->mScale.y * 100.0f;
+    a_this->mTimer = 0;
+    a_this->mTimerThreshold = 5;
+    return 4;
 }
 
+static actor_method_class l_daKytag04_Method = {
+    (process_method_func)daKytag04_Create,
+    (process_method_func)daKytag04_Delete,
+    (process_method_func)daKytag04_Execute,
+    (process_method_func)daKytag04_IsDelete,
+    (process_method_func)daKytag04_Draw,
+};
+
+extern actor_process_profile_definition g_profile_KYTAG04 = {
+    fpcLy_CURRENT_e,
+    7,
+    fpcLy_CURRENT_e,
+    PROC_KYTAG04,
+    &g_fpcLf_Method.mBase,
+    sizeof(kytag04_class),
+    0,
+    0,
+    &g_fopAc_Method.base,
+    0xA4,
+    &l_daKytag04_Method,
+    0x00044000,
+    fopAc_ACTOR_e,
+    fopAc_CULLBOX_0_e,
+};
+