diff --git a/lib/libZRCola/build/libZRCola.vcxproj b/lib/libZRCola/build/libZRCola.vcxproj
index db326dd..3850fc2 100644
--- a/lib/libZRCola/build/libZRCola.vcxproj
+++ b/lib/libZRCola/build/libZRCola.vcxproj
@@ -23,7 +23,6 @@
     <ClCompile Include="..\src\common.cpp" />
     <ClCompile Include="..\src\language.cpp" />
     <ClCompile Include="..\src\mapping.cpp" />
-    <ClCompile Include="..\src\normalize.cpp" />
     <ClCompile Include="..\src\stdafx.cpp">
       <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">Create</PrecompiledHeader>
       <PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">Create</PrecompiledHeader>
@@ -37,7 +36,6 @@
     <ClInclude Include="..\include\zrcola\character.h" />
     <ClInclude Include="..\include\zrcola\common.h" />
     <ClInclude Include="..\include\zrcola\language.h" />
-    <ClInclude Include="..\include\zrcola\normalize.h" />
     <ClInclude Include="..\include\zrcola\tag.h" />
     <ClInclude Include="..\include\zrcola\translate.h" />
     <ClInclude Include="..\src\stdafx.h" />
diff --git a/lib/libZRCola/build/libZRCola.vcxproj.filters b/lib/libZRCola/build/libZRCola.vcxproj.filters
index 6075625..888459d 100644
--- a/lib/libZRCola/build/libZRCola.vcxproj.filters
+++ b/lib/libZRCola/build/libZRCola.vcxproj.filters
@@ -21,9 +21,6 @@
     <ClCompile Include="..\src\mapping.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
-    <ClCompile Include="..\src\normalize.cpp">
-      <Filter>Source Files</Filter>
-    </ClCompile>
     <ClCompile Include="..\src\translate.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
@@ -47,9 +44,6 @@
     <ClInclude Include="..\include\zrcola\common.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="..\include\zrcola\normalize.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
     <ClInclude Include="..\include\zrcola\translate.h">
       <Filter>Header Files</Filter>
     </ClInclude>
diff --git a/lib/libZRCola/include/zrcola/normalize.h b/lib/libZRCola/include/zrcola/normalize.h
deleted file mode 100644
index 9e56ee6..0000000
--- a/lib/libZRCola/include/zrcola/normalize.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
-    Copyright 2015-2017 Amebis
-
-    This file is part of ZRCola.
-
-    ZRCola 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 3 of the License, or
-    (at your option) any later version.
-
-    ZRCola 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 ZRCola. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#pragma once
-
-#include "common.h"
-
-
-namespace ZRCola {
-    ///
-    /// Normalizes a source string
-    ///
-    /// \param[in]  input     Input string (UTF-16)
-    /// \param[in]  inputMax  Length of the input string in characters. Can be (size_t)-1 if \p input is zero terminated.
-    /// \param[out] output    Output string (UTF-16)
-    /// \param[out] map       The vector of source to destination index mappings (optional)
-    ///
-    void ZRCOLA_API Normalize(_In_z_count_(inputMax) const wchar_t* input, _In_ size_t inputMax, _Out_ std::wstring &output, _Out_opt_ std::vector<mapping>* map = NULL);
-};
diff --git a/lib/libZRCola/src/normalize.cpp b/lib/libZRCola/src/normalize.cpp
deleted file mode 100644
index 2cdef89..0000000
--- a/lib/libZRCola/src/normalize.cpp
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
-    Copyright 2015-2017 Amebis
-
-    This file is part of ZRCola.
-
-    ZRCola 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 3 of the License, or
-    (at your option) any later version.
-
-    ZRCola 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 ZRCola. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "stdafx.h"
-
-
-void ZRCola::Normalize(_In_z_count_(inputMax) const wchar_t* input, _In_ size_t inputMax, _Out_ std::wstring &output, _Out_opt_ std::vector<mapping>* map)
-{
-}
diff --git a/lib/libZRCola/src/stdafx.h b/lib/libZRCola/src/stdafx.h
index 3037e25..357ba21 100644
--- a/lib/libZRCola/src/stdafx.h
+++ b/lib/libZRCola/src/stdafx.h
@@ -23,7 +23,6 @@
 
 #include "../include/zrcola/character.h"
 #include "../include/zrcola/language.h"
-#include "../include/zrcola/normalize.h"
 #include "../include/zrcola/translate.h"
 #include "../include/zrcola/tag.h"