diff --git a/Source/UI/Buttons/UITextButton.h b/Source/UI/Buttons/UITextButton.h
index 3defe81b..31183b8d 100644
--- a/Source/UI/Buttons/UITextButton.h
+++ b/Source/UI/Buttons/UITextButton.h
@@ -30,7 +30,7 @@ public:
   friend void RequestTextButtonService(UITextButton* button);
   friend void OpenTextButtonNavigation(UITextButton* button);
 
-  UITextButton();
+  __declspec(noinline) UITextButton();
   ~UITextButton() override;
   void Paint() override;
   void Slot27(int x, int y) override;
diff --git a/Source/UI/Window/UIWindowMgr.h b/Source/UI/Window/UIWindowMgr.h
index 30e59997..98b96cf6 100644
--- a/Source/UI/Window/UIWindowMgr.h
+++ b/Source/UI/Window/UIWindowMgr.h
@@ -476,7 +476,7 @@ public:
   void GetMiniPartyUsableArea(RECT* area);
   UIWindow* FindSnapExcludedWindow(int cell);
   void Schedule(UIWindow* window);
-  void AddRendered(UIWindow* window);
+  __declspec(noinline) void AddRendered(UIWindow* window);
   void RegisterWindow(UIWindow* window);
   void UnregisterWindow(UIWindow* window);
   void InvalidateRegisteredWindows();