diff --git a/data/status_action.yml b/data/status_action.yml
index af4510be..09ae4cc4 100644
--- a/data/status_action.yml
+++ b/data/status_action.yml
@@ -1245,7 +1245,7 @@ action::ForceSystemFadeOut:
 action::ForestGiantWakeUp:
   status: pending
 action::Fork:
-  status: pending
+  status: done
 action::ForkAddCalcScaleMapUnit:
   status: pending
 action::ForkAddLinearImpulse:
diff --git a/data/uking_functions.csv b/data/uking_functions.csv
index 3b03e7ad..100bfba2 100644
--- a/data/uking_functions.csv
+++ b/data/uking_functions.csv
@@ -9369,11 +9369,11 @@
 0x00000071001627f0,_ZN5uking6action4ForkD1Ev,20,_ZN5uking6action4ForkD1Ev
 0x0000007100162804,_ZN5uking6action4ForkD0Ev,52,_ZN5uking6action4ForkD0Ev
 0x0000007100162838,_ZN5uking6action4Fork5init_EPN4sead4HeapE,8,_ZN5uking6action4Fork5init_EPN4sead4HeapE
-0x0000007100162840,_ZN5uking6action4Fork6enter_EPN4ksys3act2ai15InlineParamPackE,28,
+0x0000007100162840,_ZN5uking6action4Fork6enter_EPN4ksys3act2ai15InlineParamPackE,28,_ZN5uking6action4Fork6enter_EPN4ksys3act2ai15InlineParamPackE
 0x000000710016285c,_ZN5uking6action4Fork5calc_Ev,4,_ZN5uking6action4Fork5calc_Ev
 0x0000007100162860,_ZN5uking6action4Fork6leave_Ev,4,_ZN5uking6action4Fork6leave_Ev
 0x0000007100162864,_ZN5uking6action4Fork11loadParams_Ev,100,_ZN5uking6action4Fork11loadParams_Ev
-0x00000071001628c8,sub_71001628C8,52,
+0x00000071001628c8,sub_71001628C8,52,_ZN5uking6action4Fork11setEndStateEv
 0x00000071001628fc,_ZNK5uking6action4Fork27checkDerivedRuntimeTypeInfoEPKN4sead15RuntimeTypeInfo9InterfaceE,288,_ZNK5uking6action4Fork27checkDerivedRuntimeTypeInfoEPKN4sead15RuntimeTypeInfo9InterfaceE
 0x0000007100162a1c,_ZNK5uking6action4Fork18getRuntimeTypeInfoEv,92,_ZNK5uking6action4Fork18getRuntimeTypeInfoEv
 0x0000007100162a78,AI_Action_ForkSetJustAvoid::ctor,60,
diff --git a/src/Game/AI/Action/actionFork.cpp b/src/Game/AI/Action/actionFork.cpp
index d6aa53e2..917eb3fa 100644
--- a/src/Game/AI/Action/actionFork.cpp
+++ b/src/Game/AI/Action/actionFork.cpp
@@ -11,7 +11,8 @@ bool Fork::init_(sead::Heap* heap) {
 }
 
 void Fork::enter_(ksys::act::ai::InlineParamPack* params) {
-    ksys::act::ai::Action::enter_(params);
+    if (*mIsChangeable_s)
+        mFlags.set(Flag::_4);
 }
 
 void Fork::leave_() {
@@ -27,4 +28,18 @@ void Fork::calc_() {
     ksys::act::ai::Action::calc_();
 }
 
+void Fork::setEndState() {
+    switch (*mEndState_s) {
+    case 0:
+        setFinished();
+        break;
+    case 1:
+        setFailed();
+        break;
+    case 2:
+        mFlags.set(ksys::act::ai::ActionBase::Flag::_4);
+        break;
+    }
+}
+
 }  // namespace uking::action
diff --git a/src/Game/AI/Action/actionFork.h b/src/Game/AI/Action/actionFork.h
index ba7e186a..21616aee 100644
--- a/src/Game/AI/Action/actionFork.h
+++ b/src/Game/AI/Action/actionFork.h
@@ -16,6 +16,8 @@ public:
     void loadParams_() override;
 
 protected:
+    void setEndState();
+
     void calc_() override;
 
     // static_param at offset 0x20