diff --git a/src/os/windows/win32.h b/src/os/windows/win32.h
--- a/src/os/windows/win32.h
+++ b/src/os/windows/win32.h
@@ -10,51 +10,8 @@
 #ifndef WIN32_H
 #define WIN32_H
 
-#include <windows.h>
 bool MyShowCursor(bool show, bool toggle = false);
 
-class DllLoader {
-public:
-	explicit DllLoader(LPCTSTR filename)
-	{
-		this->hmodule = ::LoadLibrary(filename);
-		if (this->hmodule == nullptr) this->success = false;
-	}
-
-
-	~DllLoader()
-	{
-		::FreeLibrary(this->hmodule);
-	}
-
-	bool Success() { return this->success; }
-
-	class ProcAddress {
-	public:
-		explicit ProcAddress(void *p) : p(p) {}
-
-		template <typename T, typename = std::enable_if_t<std::is_function_v<T>>>
-		operator T *() const
-		{
-			return reinterpret_cast<T *>(this->p);
-		}
-
-	private:
-		void *p;
-	};
-
-	ProcAddress GetProcAddress(const char *proc_name)
-	{
-		void *p = reinterpret_cast<void *>(::GetProcAddress(this->hmodule, proc_name));
-		if (p == nullptr) this->success = false;
-		return ProcAddress(p);
-	}
-
-private:
-	HMODULE hmodule = nullptr;
-	bool success = true;
-};
-
 char *convert_from_fs(const wchar_t *name, char *utf8_buf, size_t buflen);
 wchar_t *convert_to_fs(const std::string_view name, wchar_t *utf16_buf, size_t buflen);