diff --git a/Source/UI/Edit/UIEditCtrl.cpp b/Source/UI/Edit/UIEditCtrl.cpp
index 2ab978e..e31a0c3 100644
--- a/Source/UI/Edit/UIEditCtrl.cpp
+++ b/Source/UI/Edit/UIEditCtrl.cpp
@@ -804,3 +804,14 @@ void UISkillListWnd::Slot32(int x, int y) {
     this->Invalidate();
   }
 }
+
+// OFFSET: 0x00974560
+// FUNCTION: fn_13302
+bool UISkillListWnd::Slot03() {
+  return true;
+}
+
+// OFFSET: 0x00974900
+// FUNCTION: fn_13307
+void UIItemBaseWnd::Slot15(int, int) {
+}
diff --git a/Source/UI/Item/UIItemBaseWnd.h b/Source/UI/Item/UIItemBaseWnd.h
index f8116cb..5c875e6 100644
--- a/Source/UI/Item/UIItemBaseWnd.h
+++ b/Source/UI/Item/UIItemBaseWnd.h
@@ -3,6 +3,9 @@
 
 #include "UI/Window/UIFrameWnd.h"
 
-class UIItemBaseWnd : public UIFrameWnd {};
+class UIItemBaseWnd : public UIFrameWnd {
+public:
+  void Slot15(int width, int height) override;
+};
 
 #endif
diff --git a/Source/UI/Skill/UISkillListWnd.h b/Source/UI/Skill/UISkillListWnd.h
index 8ebba70..a50003a 100644
--- a/Source/UI/Skill/UISkillListWnd.h
+++ b/Source/UI/Skill/UISkillListWnd.h
@@ -8,6 +8,7 @@
 
 class UISkillListWnd : public UIFrameWnd {
 public:
+  bool Slot03() override;
   void Slot32(int x, int y) override;
   void Slot33(int x, int y) override;