diff --git a/vs2015/Precomp/Precomp.vcxproj b/vs2015/Precomp/Precomp.vcxproj
index ee19ce1..3ecb445 100644
--- a/vs2015/Precomp/Precomp.vcxproj
+++ b/vs2015/Precomp/Precomp.vcxproj
@@ -22,6 +22,7 @@
     <ProjectGuid>{04EA71E2-770B-4D2E-905D-2E7AFB98590D}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>Precomp</RootNamespace>
+    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
@@ -76,7 +77,7 @@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
     <LinkIncremental>false</LinkIncremental>
-    <TargetName>precomf</TargetName>
+    <TargetName>precomp</TargetName>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
@@ -132,7 +133,7 @@
       <Optimization>MaxSpeed</Optimization>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>true</IntrinsicFunctions>
-      <PreprocessorDefinitions>BIT64;COMFORT;WIN32;NDEBUG;_CONSOLE;BUILD_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>BIT64;WIN32;NDEBUG;_CONSOLE;BUILD_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalOptions>/I..\..\contrib\liblzma\api /I..\..\contrib\liblzma\check\ /I..\..\contrib\liblzma\common\ /I..\..\contrib\liblzma\delta\ /I..\..\contrib\liblzma\lz\ /I..\..\contrib\liblzma\lzma\ /I..\..\contrib\liblzma\rangecoder\ /I..\..\contrib\liblzma\simple\ /Imsinttypes\ %(AdditionalOptions)</AdditionalOptions>
     </ClCompile>
     <Link>