diff --git a/includes/xna-dx/implementations.hpp b/includes/xna-dx/implementations.hpp
index 83fd917..ce3706b 100644
--- a/includes/xna-dx/implementations.hpp
+++ b/includes/xna-dx/implementations.hpp
@@ -4,15 +4,10 @@
 #include "headers.hpp"
 
 namespace xna {
-	struct GraphicsAdapterImplementation {
-		comptr<IDXGIAdapter1> Adapter;
-		comptr<IDXGIFactory1> Factory;
-	};	
-
 	struct BlendStateImplementation {
 		D3D11_BLEND_DESC Description{};
 		float BlendFactor[4]{ 1.0F, 1.0F, 1.0F, 1.0F };
-		UINT SampleMask{ 0xffffffff };			
+		UINT SampleMask{ 0xffffffff };
 		comptr<ID3D11BlendState> BlendState;
 
 		static constexpr int MAX_RENDER_TARGETS = 8;
@@ -23,6 +18,11 @@ namespace xna {
 		D3D11_DEPTH_STENCIL_DESC Description{};
 	};
 
+	struct GraphicsAdapterImplementation {
+		comptr<IDXGIAdapter1> Adapter;
+		comptr<IDXGIFactory1> Factory;
+	};		
+
 	struct SpriteFont::PlatformImplementation {
 		uptr<DirectX::SpriteFont> dxSpriteFont{ nullptr };
 	};
diff --git a/includes/xna/graphics/depthstencilstate.hpp b/includes/xna/graphics/depthstencilstate.hpp
index bdf2fac..ddaa01a 100644
--- a/includes/xna/graphics/depthstencilstate.hpp
+++ b/includes/xna/graphics/depthstencilstate.hpp
@@ -1,11 +1,11 @@
 #ifndef XNA_GRAPHICS_DEPTHSTENCILSTATE_HPP
 #define XNA_GRAPHICS_DEPTHSTENCILSTATE_HPP
 
-#include "gresource.hpp"
 #include "../platform.hpp"
+#include "gresource.hpp"
 #include "shared.hpp"
-#include <memory>
 #include <cstdint>
+#include <memory>
 
 namespace xna {
 	enum class StencilOperation
diff --git a/includes/xna/graphics/device.hpp b/includes/xna/graphics/device.hpp
index 0cb6f4c..54ed745 100644
--- a/includes/xna/graphics/device.hpp
+++ b/includes/xna/graphics/device.hpp
@@ -65,8 +65,6 @@ namespace xna {
 		struct PlatformImplementation;
 		uptr<PlatformImplementation> impl = nullptr;
 	};
-
-	using PGraphicsDevice = sptr<GraphicsDevice>;
 }
 
 #endif
\ No newline at end of file