diff --git a/Source/UI/Quest/UIRenewQuestUI.cpp b/Source/UI/Quest/UIRenewQuestUI.cpp
index ffc6beef..80e39d7c 100644
--- a/Source/UI/Quest/UIRenewQuestUI.cpp
+++ b/Source/UI/Quest/UIRenewQuestUI.cpp
@@ -2225,6 +2225,12 @@ void CUIRenewQuestUI::OnSearchSubmit() {
   this->sub_A67290(0xF);
 }
 
+// OFFSET: 0x00A66100
+// FUNCTION: fn_45519
+void CUIRenewQuestUI::OnClose() {
+  g_windowMgr.CloseWindow(0x2718);
+}
+
 // OFFSET: 0x00A66370
 // FUNCTION: fn_45520
 void CUIRenewQuestUI::OnSearchButton() {
diff --git a/Source/UI/Quest/UIRenewQuestUI.h b/Source/UI/Quest/UIRenewQuestUI.h
index 007fda32..ad111c54 100644
--- a/Source/UI/Quest/UIRenewQuestUI.h
+++ b/Source/UI/Quest/UIRenewQuestUI.h
@@ -74,6 +74,7 @@ public:
   void OnRecommendedTabClick();
   void OnHoldTabClick();
   void OnWaitTabClick();
+  void OnClose();
   void OnSearchSubmit();
   void OnSearchButton();
   void OnFilterButton(UIWindow* button);