diff --git a/PortabilityLayer/DisplayDeviceManager.h b/PortabilityLayer/DisplayDeviceManager.h
index 585eaf1..7808eeb 100644
--- a/PortabilityLayer/DisplayDeviceManager.h
+++ b/PortabilityLayer/DisplayDeviceManager.h
@@ -1,38 +1,38 @@
-#pragma once
-#ifndef __PL_DEVICE_MANAGER_H__
-#define __PL_DEVICE_MANAGER_H__
-
+#pragma once
+#ifndef __PL_DEVICE_MANAGER_H__
+#define __PL_DEVICE_MANAGER_H__
+
 #include <stdint.h>
 #include "GpPixelFormat.h"
 
-struct IGpDisplayDriver;
-
-namespace PortabilityLayer
+struct IGpDisplayDriver;
+
+namespace PortabilityLayer
 {
-	class DisplayDeviceManager
-	{
+	class DisplayDeviceManager
+	{
 	public:
 		struct IResolutionChangeHandler
 		{
 			virtual void OnResolutionChanged(uint32_t prevWidth, uint32_t prevHeight, uint32_t newWidth, uint32_t newHeight) = 0;
 		};
-
-		virtual void Init() = 0;
+
+		virtual void Init() = 0;
 		virtual void Shutdown() = 0;
 
 		virtual GpPixelFormat_t GetPixelFormat() const = 0;
-		virtual void SyncPalette(IGpDisplayDriver *displayDriver) = 0;
-
-		virtual void IncrementTickCount(uint32_t count) = 0;
+		virtual void SyncPalette(IGpDisplayDriver *displayDriver) = 0;
+
+		virtual void IncrementTickCount(uint32_t count) = 0;
 		virtual uint32_t GetTickCount() = 0;
 
 		virtual void SetResolutionChangeHandler(IResolutionChangeHandler *handler) = 0;
-		virtual IResolutionChangeHandler *GetResolutionChangeHandler() const = 0;
-
+		virtual IResolutionChangeHandler *GetResolutionChangeHandler() const = 0;
+
 		static DisplayDeviceManager *GetInstance();
 
-	public:
-	};
-}
-
-#endif
+	public:
+	};
+}
+
+#endif