diff --git a/MSBuild.Sdk.Extras.sln b/MSBuild.Sdk.Extras.sln
index 04cc7c7..7ffac78 100644
--- a/MSBuild.Sdk.Extras.sln
+++ b/MSBuild.Sdk.Extras.sln
@@ -1,6 +1,6 @@
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 15
-VisualStudioVersion = 15.0.27130.2026
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.29305.180
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{8647C74A-083C-4EAF-B9B0-2172D4A27BFC}"
 	ProjectSection(SolutionItems) = preProject
@@ -36,6 +36,8 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Tools", "Tools", "{19A683CB
 		Tools\MSBuild.Packaging.targets = Tools\MSBuild.Packaging.targets
 	EndProjectSection
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "UwpClassLibrary", "Tests\UwpClassLibrary\UwpClassLibrary.csproj", "{B7617E50-4107-4C19-BDCF-012CCDB22FB0}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -74,6 +76,10 @@ Global
 		{C2EE161F-0521-47F7-BE2D-0B55CA8B3C53}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{C2EE161F-0521-47F7-BE2D-0B55CA8B3C53}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{C2EE161F-0521-47F7-BE2D-0B55CA8B3C53}.Release|Any CPU.Build.0 = Release|Any CPU
+		{B7617E50-4107-4C19-BDCF-012CCDB22FB0}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{B7617E50-4107-4C19-BDCF-012CCDB22FB0}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{B7617E50-4107-4C19-BDCF-012CCDB22FB0}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{B7617E50-4107-4C19-BDCF-012CCDB22FB0}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -87,6 +93,7 @@ Global
 		{96E4CC91-6E55-4650-BA58-D6D1EF138EE2} = {26026DB4-DD68-43BF-8858-15AD2016C0B2}
 		{C2EE161F-0521-47F7-BE2D-0B55CA8B3C53} = {26026DB4-DD68-43BF-8858-15AD2016C0B2}
 		{19A683CB-8C5D-480B-8D60-30F28DA40660} = {8647C74A-083C-4EAF-B9B0-2172D4A27BFC}
+		{B7617E50-4107-4C19-BDCF-012CCDB22FB0} = {26026DB4-DD68-43BF-8858-15AD2016C0B2}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {93349570-79D8-4F89-8E78-C66401620727}
diff --git a/Source/MSBuild.Sdk.Extras/Build/LanguageTargets/Windows.targets b/Source/MSBuild.Sdk.Extras/Build/LanguageTargets/Windows.targets
index 7474c18..e9fc545 100644
--- a/Source/MSBuild.Sdk.Extras/Build/LanguageTargets/Windows.targets
+++ b/Source/MSBuild.Sdk.Extras/Build/LanguageTargets/Windows.targets
@@ -20,25 +20,6 @@
     <ImplicitFrameworkDefine Condition="'$(DisableImplicitFrameworkDefines)' != 'true' AND '$(_SdkLanguageSourceName)' != 'VisualBasic'">UAP$(_SdkShortFrameworkVersion.Replace('.', '_'));UAP$(TargetPlatformMinVersion.Replace('.', '_'))</ImplicitFrameworkDefine>
     <ImplicitFrameworkDefine Condition="'$(DisableImplicitFrameworkDefines)' != 'true' AND '$(_SdkLanguageSourceName)' == 'VisualBasic'">UAP$(_SdkShortFrameworkVersion.Replace('.', '_'))=-1,UAP$(TargetPlatformMinVersion.Replace('.', '_'))</ImplicitFrameworkDefine>
 
-    <!-- Decide whether to use the new version metadata, or the old one -->
-    <_ExtrasUseVersionedWindowsWinmdFile Condition="$([System.Version]::Parse('$(TargetPlatformVersion)')) >= $([System.Version]::Parse('10.0.16299.0'))">true</_ExtrasUseVersionedWindowsWinmdFile>
-
-    <WindowsWinmdFile Condition="'$(_ExtrasUseVersionedWindowsWinmdFile)' == 'true' AND Exists('$(MSBuildProgramFiles32)\Windows Kits\10\UnionMetadata\$(TargetPlatformVersion)\Windows.winmd')">$(MSBuildProgramFiles32)\Windows Kits\10\UnionMetadata\$(TargetPlatformVersion)\Windows.winmd</WindowsWinmdFile>
-    <WindowsWinmdFile Condition="'$(_ExtrasUseVersionedWindowsWinmdFile)' != 'true' AND Exists('$(MSBuildProgramFiles32)\Windows Kits\10\UnionMetadata\Windows.winmd')">$(MSBuildProgramFiles32)\Windows Kits\10\UnionMetadata\Windows.winmd</WindowsWinmdFile>
-
-    <_ExtrasShowWindowsSdkError>false</_ExtrasShowWindowsSdkError>
-    <_ExtrasShowWindowsSdkError Condition="'$(DisableImplicitFrameworkReferences)' != 'true' AND '$(WindowsWinmdFile)' == '' ">true</_ExtrasShowWindowsSdkError>
   </PropertyGroup>
 
-  <ItemGroup Condition="'$(DisableImplicitFrameworkReferences)' != 'true' AND '$(WindowsWinmdFile)' != '' ">
-    <_SdkWindowsImplicitReference Include="Windows" Private="false" HintPath="$(WindowsWinmdFile)" IsWinMDFile="true" Pack="false" />
-    <_SdkWindowsImplicitReference Remove="@(Reference)"/>
-    <Reference Include="@(_SdkWindowsImplicitReference)"/>
-  </ItemGroup>
-
-  <Target Name="_WarnIfWindowsSdkIsMissing" BeforeTargets="CoreCompile">
-    <Error Condition="'$(_ExtrasShowWindowsSdkError)' == 'true'" 
-           Text="Required Windows SDK Version $(TargetPlatformVersion) is not installed." />
-  </Target>
-
 </Project>
\ No newline at end of file
diff --git a/Source/MSBuild.Sdk.Extras/Build/Platforms/Windows.targets b/Source/MSBuild.Sdk.Extras/Build/Platforms/Windows.targets
index 89aa5f0..18e53f3 100644
--- a/Source/MSBuild.Sdk.Extras/Build/Platforms/Windows.targets
+++ b/Source/MSBuild.Sdk.Extras/Build/Platforms/Windows.targets
@@ -19,8 +19,6 @@
 
     <!-- Need to override the built-in implicit defines for win8 or it'll be NETCORE4_5 -->
     <ImplicitFrameworkDefine Condition="'$(DisableImplicitFrameworkDefines)' != 'true'">WINDOWS8</ImplicitFrameworkDefine>
-    <WindowsWinmdFile Condition="Exists('$(MSBuildProgramFiles32)\Windows Kits\8.0\References\CommonConfiguration\Neutral\Windows.winmd')">$(MSBuildProgramFiles32)\Windows Kits\8.0\References\CommonConfiguration\Neutral\Windows.winmd</WindowsWinmdFile>
-    <ImplicitlyExpandTargetPlatform>false</ImplicitlyExpandTargetPlatform>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(TargetFramework)' == 'win81'">
@@ -32,8 +30,6 @@
 
     <!-- Need to override the built-in implicit defines for win81 or it'll be NETCORE4_5_1 -->
     <ImplicitFrameworkDefine Condition="'$(DisableImplicitFrameworkDefines)' != 'true'">WINDOWS8_1</ImplicitFrameworkDefine>
-    <WindowsWinmdFile Condition="Exists('$(MSBuildProgramFiles32)\Windows Kits\8.1\References\CommonConfiguration\Neutral\Windows.winmd')">$(MSBuildProgramFiles32)\Windows Kits\8.1\References\CommonConfiguration\Neutral\Windows.winmd</WindowsWinmdFile>
-    <ImplicitlyExpandTargetPlatform>false</ImplicitlyExpandTargetPlatform>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(TargetFramework)' == 'wpa' OR '$(TargetFramework)' == 'wpa81'">
@@ -59,9 +55,6 @@
     <TargetPlatformMinVersion Condition="'$(TargetPlatformMinVersion)' == ''">$([System.Version]::Parse('$(_SdkShortFrameworkVersion)')).0</TargetPlatformMinVersion>
 
     <CopyLocalLockFileAssemblies Condition="'$(CopyLocalLockFileAssemblies)' == ''">false</CopyLocalLockFileAssemblies>
-
-    <ImplicitlyExpandTargetPlatform>false</ImplicitlyExpandTargetPlatform>
-
   </PropertyGroup>
 
 </Project>
diff --git a/Source/MSBuild.Sdk.Extras/DefaultItems/ImplicitPackages.targets b/Source/MSBuild.Sdk.Extras/DefaultItems/ImplicitPackages.targets
index 091ec31..4e7a28a 100644
--- a/Source/MSBuild.Sdk.Extras/DefaultItems/ImplicitPackages.targets
+++ b/Source/MSBuild.Sdk.Extras/DefaultItems/ImplicitPackages.targets
@@ -8,7 +8,7 @@
     Package Version property for Implicit Packages included in the props file
   -->
   <PropertyGroup Condition="'$(ExtrasUwpMetaPackageVersion)' == ''">
-    <ExtrasUwpMetaPackageVersion>6.1.9</ExtrasUwpMetaPackageVersion>
+    <ExtrasUwpMetaPackageVersion>6.2.9</ExtrasUwpMetaPackageVersion>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(ExtrasTizenMetaPackageVersion)' == ''">
diff --git a/Tests/UwpClassLibrary/Class1.cs b/Tests/UwpClassLibrary/Class1.cs
new file mode 100644
index 0000000..89abec2
--- /dev/null
+++ b/Tests/UwpClassLibrary/Class1.cs
@@ -0,0 +1,8 @@
+using System;
+
+namespace UwpClassLibrary
+{
+    public class Class1
+    {
+    }
+}
diff --git a/Tests/UwpClassLibrary/UwpClassLibrary.csproj b/Tests/UwpClassLibrary/UwpClassLibrary.csproj
new file mode 100644
index 0000000..2a325dd
--- /dev/null
+++ b/Tests/UwpClassLibrary/UwpClassLibrary.csproj
@@ -0,0 +1,12 @@
+<Project>
+
+  <Import Project="$(MSBuildThisFileDirectory)..\..\Source\MSBuild.Sdk.Extras\Sdk\Sdk.props" />
+  
+  <PropertyGroup>
+    <TargetFramework>uap10.0.16299</TargetFramework>
+  </PropertyGroup>
+
+  <Import Project="$(MSBuildThisFileDirectory)..\..\Source\MSBuild.Sdk.Extras\Sdk\Sdk.targets" />
+  <Import Project="..\Test.targets" />
+  
+</Project>