diff --git a/saco/unkclass13.cpp b/saco/unkclass13.cpp
index 768e26b..abf102f 100644
--- a/saco/unkclass13.cpp
+++ b/saco/unkclass13.cpp
@@ -12,6 +12,11 @@ CUnkClass13::CUnkClass13(IDirect3DDevice9 *pD3DDevice)
 	RestoreDeviceObjects();
 }
 
+CUnkClass13::~CUnkClass13()
+{
+	DeleteDeviceObjects();
+}
+
 void CUnkClass13::DeleteDeviceObjects()
 {
 	SAFE_RELEASE(m_pD3DSurface);
diff --git a/saco/unkclass13.h b/saco/unkclass13.h
index c6fa12e..9a5887a 100644
--- a/saco/unkclass13.h
+++ b/saco/unkclass13.h
@@ -13,6 +13,7 @@ private:
 
 public:
 	CUnkClass13(IDirect3DDevice9 *pD3DDevice);
+	~CUnkClass13();
 
 	void DeleteDeviceObjects();
 	void RestoreDeviceObjects();