diff --git a/SkinInstaller/Application.h b/SkinInstaller/Application.h
deleted file mode 100644
index d07e9e72..00000000
--- a/SkinInstaller/Application.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
-  Copyright (C) 2011 Birunthan Mohanathas
-
-  This program is free software; you can redistribute it and/or
-  modify it under the terms of the GNU General Public License
-  as published by the Free Software Foundation; either version 2
-  of the License, or (at your option) any later version.
-
-  This program is distributed in the hope that it will be useful,
-  but WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-  GNU General Public License for more details.
-
-  You should have received a copy of the GNU General Public License
-  along with this program; if not, write to the Free Software
-  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
-*/
-
-#ifndef SKININSTALLER_APPLICATION_H_
-#define SKININSTALLER_APPLICATION_H_
-
-#include <string>
-#include "zip.h"
-#include "unzip.h"
-
-#define MAX_LINE_LENGTH		4096
-#define MB_ERROR			MB_OK | MB_TOPMOST | MB_ICONERROR
-
-struct GlobalData
-{
-	std::wstring programPath;
-	std::wstring settingsPath;
-	std::wstring skinsPath;
-	std::wstring iniFile;
-};
-
-struct OsNameVersion
-{
-	const WCHAR* name;
-	const WCHAR* version;
-};
-
-enum OSPLATFORM
-{
-	OSPLATFORM_UNKNOWN = 0,
-	OSPLATFORM_XP,
-	OSPLATFORM_VISTA,
-	OSPLATFORM_7
-};
-
-bool CloseRainmeterIfActive();
-OSPLATFORM GetOSPlatform();
-
-bool IsRunning(const WCHAR* name, HANDLE* hMutex);
-bool CopyFiles(const std::wstring& strFrom, const std::wstring& strTo, bool bMove = false);
-std::string ConvertToAscii(LPCTSTR str);
-std::wstring ConvertToWide(LPCSTR str);
-
-#endif
diff --git a/SkinInstaller/DialogInstall.cpp b/SkinInstaller/DialogInstall.cpp
index 63f7c015..6f449e57 100644
--- a/SkinInstaller/DialogInstall.cpp
+++ b/SkinInstaller/DialogInstall.cpp
@@ -19,8 +19,6 @@
 #include "StdAfx.h"
 #include "SkinInstaller.h"
 #include "DialogInstall.h"
-#include "../Library/pcre-8.10/config.h"
-#include "../Library/pcre-8.10/pcre.h"
 #include "resource.h"
 #include "../Version.h"
 
diff --git a/SkinInstaller/readme.txt b/SkinInstaller/readme.txt
deleted file mode 100644
index b8118546..00000000
--- a/SkinInstaller/readme.txt
+++ /dev/null
@@ -1,37 +0,0 @@
-* Zlib library:
-  Copyright (C) 1995-2010 Jean-loup Gailly and Mark Adler
-  http://zlib.net/
-
-* Minizip unzip library (modified for Unicode support):
-  Copyright (C) 1998-2009 Gilles Vollant
-  http://www.winimage.com/zLibDll/minizip.html
-
-* XP/Vista workarounds modified for own needs from:
-  Copyright (C) Anders Kjersem
-  http://nsis.sourceforge.net/UAC_plug-in
-
-	Note that the zlib/minizip libraries are not complete. That is, unneeded
-	files are not present. Visit links above for complete source distribution.
-
-	Zlib, Minizip, and the work of Anders Kjersem are all distributed under the
-	zlib/libpng license:
-
-		This software is provided 'as-is', without any express or implied
-		warranty.  In no event will the authors be held liable for any damages
-		arising from the use of this software.
-
-		Permission is granted to anyone to use this software for any purpose,
-		including commercial applications, and to alter it and redistribute it
-		freely, subject to the following restrictions:
-
-		1. The origin of this software must not be misrepresented; you must not
-		   claim that you wrote the original software. If you use this software
-		   in a product, an acknowledgment in the product documentation would be
-		   appreciated but is not required.
-		2. Altered source versions must be plainly marked as such, and must not be
-		   misrepresented as being the original software.
-		3. This notice may not be removed or altered from any source distribution.
-
-
-* SkinInstaller itself is distributed under the GNU GPL v2 license (found in \trunk).
-  Copyright (C) 2011 Birunthan Mohanathas