diff --git a/src/StaticFiles/Directory.Build.targets b/src/StaticFiles/Directory.Build.targets
index 78626b773e..7a09b207eb 100644
--- a/src/StaticFiles/Directory.Build.targets
+++ b/src/StaticFiles/Directory.Build.targets
@@ -1,10 +1,5 @@
 <Project>
   <PropertyGroup>
-    <RuntimeFrameworkVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">$(MicrosoftNETCoreApp20PackageVersion)</RuntimeFrameworkVersion>
-    <RuntimeFrameworkVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.1' ">$(MicrosoftNETCoreApp21PackageVersion)</RuntimeFrameworkVersion>
-    <RuntimeFrameworkVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.2' ">$(MicrosoftNETCoreApp22PackageVersion)</RuntimeFrameworkVersion>
-    <NETStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netstandard2.0' ">$(NETStandardLibrary20PackageVersion)</NETStandardImplicitPackageVersion>
-    <!-- aspnet/BuildTools#662 Don't police what version of NetCoreApp we use -->
-    <NETCoreAppMaximumVersion>99.9</NETCoreAppMaximumVersion>
+    <RuntimeFrameworkVersion Condition=" '$(TargetFramework)' == 'netcoreapp3.0' ">$(MicrosoftNETCoreAppPackageVersion)</RuntimeFrameworkVersion>
   </PropertyGroup>
 </Project>
diff --git a/src/StaticFiles/build/dependencies.props b/src/StaticFiles/build/dependencies.props
index 54a1135136..86a35bf685 100644
--- a/src/StaticFiles/build/dependencies.props
+++ b/src/StaticFiles/build/dependencies.props
@@ -1,4 +1,4 @@
-<Project>
+<Project>
   <PropertyGroup>
     <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
   </PropertyGroup>
@@ -18,12 +18,9 @@
     <MicrosoftExtensionsLoggingConsolePackageVersion>3.0.0-alpha1-10605</MicrosoftExtensionsLoggingConsolePackageVersion>
     <MicrosoftExtensionsLoggingTestingPackageVersion>3.0.0-alpha1-10605</MicrosoftExtensionsLoggingTestingPackageVersion>
     <MicrosoftExtensionsWebEncodersPackageVersion>3.0.0-alpha1-10605</MicrosoftExtensionsWebEncodersPackageVersion>
-    <MicrosoftNETCoreApp20PackageVersion>2.0.9</MicrosoftNETCoreApp20PackageVersion>
-    <MicrosoftNETCoreApp21PackageVersion>2.1.3</MicrosoftNETCoreApp21PackageVersion>
-    <MicrosoftNETCoreApp22PackageVersion>2.2.0-preview3-27001-02</MicrosoftNETCoreApp22PackageVersion>
+    <MicrosoftNETCoreAppPackageVersion>3.0.0-preview1-26907-05</MicrosoftNETCoreAppPackageVersion>
     <MicrosoftNETTestSdkPackageVersion>15.6.1</MicrosoftNETTestSdkPackageVersion>
     <MoqPackageVersion>4.10.0</MoqPackageVersion>
-    <NETStandardLibrary20PackageVersion>2.0.3</NETStandardLibrary20PackageVersion>
     <XunitAnalyzersPackageVersion>0.10.0</XunitAnalyzersPackageVersion>
     <XunitPackageVersion>2.3.1</XunitPackageVersion>
     <XunitRunnerVisualStudioPackageVersion>2.4.0</XunitRunnerVisualStudioPackageVersion>
diff --git a/src/StaticFiles/samples/StaticFileSample/StaticFileSample.csproj b/src/StaticFiles/samples/StaticFileSample/StaticFileSample.csproj
index bf7b35d825..bf4f421553 100644
--- a/src/StaticFiles/samples/StaticFileSample/StaticFileSample.csproj
+++ b/src/StaticFiles/samples/StaticFileSample/StaticFileSample.csproj
@@ -1,7 +1,7 @@
-<Project Sdk="Microsoft.NET.Sdk.Web">
+<Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp2.0</TargetFramework>
+    <TargetFramework>netcoreapp3.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/StaticFiles/src/Microsoft.AspNetCore.StaticFiles/Microsoft.AspNetCore.StaticFiles.csproj b/src/StaticFiles/src/Microsoft.AspNetCore.StaticFiles/Microsoft.AspNetCore.StaticFiles.csproj
index 46d506ff58..257d2fd29f 100644
--- a/src/StaticFiles/src/Microsoft.AspNetCore.StaticFiles/Microsoft.AspNetCore.StaticFiles.csproj
+++ b/src/StaticFiles/src/Microsoft.AspNetCore.StaticFiles/Microsoft.AspNetCore.StaticFiles.csproj
@@ -1,8 +1,8 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <Description>ASP.NET Core static files middleware. Includes middleware for serving static files, directory browsing, and default files.</Description>
-    <TargetFramework>netstandard2.0</TargetFramework>
+    <TargetFramework>netcoreapp3.0</TargetFramework>
     <NoWarn>$(NoWarn);CS1591</NoWarn>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <PackageTags>aspnetcore;staticfiles</PackageTags>
diff --git a/src/StaticFiles/test/Directory.Build.props b/src/StaticFiles/test/Directory.Build.props
index eb9c44a2b9..c42d54465f 100644
--- a/src/StaticFiles/test/Directory.Build.props
+++ b/src/StaticFiles/test/Directory.Build.props
@@ -1,13 +1,6 @@
 <Project>
   <Import Project="..\Directory.Build.props" />
 
-  <PropertyGroup>
-    <DeveloperBuildTestTfms>netcoreapp2.2</DeveloperBuildTestTfms>
-    <StandardTestTfms>$(DeveloperBuildTestTfms)</StandardTestTfms>
-
-    <StandardTestTfms Condition=" '$(DeveloperBuild)' != 'true' AND '$(OS)' == 'Windows_NT' ">$(StandardTestTfms);net461</StandardTestTfms>
-  </PropertyGroup>
-
   <ItemGroup>
     <PackageReference Include="Internal.AspNetCore.Sdk" PrivateAssets="All" Version="$(InternalAspNetCoreSdkPackageVersion)" />
     <PackageReference Include="Microsoft.AspNetCore.Testing" Version="$(MicrosoftAspNetCoreTestingPackageVersion)" />
diff --git a/src/StaticFiles/test/Microsoft.AspNetCore.RangeHelper.Sources.Test/Microsoft.AspNetCore.RangeHelper.Sources.Test.csproj b/src/StaticFiles/test/Microsoft.AspNetCore.RangeHelper.Sources.Test/Microsoft.AspNetCore.RangeHelper.Sources.Test.csproj
index e75e27a9bb..23408f55d0 100644
--- a/src/StaticFiles/test/Microsoft.AspNetCore.RangeHelper.Sources.Test/Microsoft.AspNetCore.RangeHelper.Sources.Test.csproj
+++ b/src/StaticFiles/test/Microsoft.AspNetCore.RangeHelper.Sources.Test/Microsoft.AspNetCore.RangeHelper.Sources.Test.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>$(StandardTestTfms)</TargetFrameworks>
+    <TargetFramework>netcoreapp3.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/StaticFiles/test/Microsoft.AspNetCore.StaticFiles.FunctionalTests/Microsoft.AspNetCore.StaticFiles.FunctionalTests.csproj b/src/StaticFiles/test/Microsoft.AspNetCore.StaticFiles.FunctionalTests/Microsoft.AspNetCore.StaticFiles.FunctionalTests.csproj
index 69f71eecca..6b91e30e32 100644
--- a/src/StaticFiles/test/Microsoft.AspNetCore.StaticFiles.FunctionalTests/Microsoft.AspNetCore.StaticFiles.FunctionalTests.csproj
+++ b/src/StaticFiles/test/Microsoft.AspNetCore.StaticFiles.FunctionalTests/Microsoft.AspNetCore.StaticFiles.FunctionalTests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>$(StandardTestTfms)</TargetFrameworks>
+    <TargetFramework>netcoreapp3.0</TargetFramework>
 
     <!--
       Workaround for "Use executable flags in Microsoft.NET.Test.Sdk" (https://github.com/Microsoft/vstest/issues/792).
diff --git a/src/StaticFiles/test/Microsoft.AspNetCore.StaticFiles.Tests/Microsoft.AspNetCore.StaticFiles.Tests.csproj b/src/StaticFiles/test/Microsoft.AspNetCore.StaticFiles.Tests/Microsoft.AspNetCore.StaticFiles.Tests.csproj
index 5826c54b9c..c3dad0662d 100644
--- a/src/StaticFiles/test/Microsoft.AspNetCore.StaticFiles.Tests/Microsoft.AspNetCore.StaticFiles.Tests.csproj
+++ b/src/StaticFiles/test/Microsoft.AspNetCore.StaticFiles.Tests/Microsoft.AspNetCore.StaticFiles.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>$(StandardTestTfms)</TargetFrameworks>
+    <TargetFramework>netcoreapp3.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>