diff --git a/test/Microsoft.SqlTools.ServiceLayer.IntegrationTests/Microsoft.SqlTools.ServiceLayer.IntegrationTests.csproj b/test/Microsoft.SqlTools.ServiceLayer.IntegrationTests/Microsoft.SqlTools.ServiceLayer.IntegrationTests.csproj
index 44aa863a..476c1e0d 100644
--- a/test/Microsoft.SqlTools.ServiceLayer.IntegrationTests/Microsoft.SqlTools.ServiceLayer.IntegrationTests.csproj
+++ b/test/Microsoft.SqlTools.ServiceLayer.IntegrationTests/Microsoft.SqlTools.ServiceLayer.IntegrationTests.csproj
@@ -6,7 +6,6 @@
     <AssemblyName>Microsoft.SqlTools.ServiceLayer.IntegrationTests</AssemblyName>
     <PackageId>Microsoft.SqlTools.ServiceLayer.IntegrationTests</PackageId>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
-    <PackageTargetFallback>$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
   <ItemGroup>
     <None Include="App.config" />
diff --git a/test/Microsoft.SqlTools.ServiceLayer.PerfTests/Microsoft.SqlTools.ServiceLayer.PerfTests.csproj b/test/Microsoft.SqlTools.ServiceLayer.PerfTests/Microsoft.SqlTools.ServiceLayer.PerfTests.csproj
index 1f7d45d2..7238ba8d 100644
--- a/test/Microsoft.SqlTools.ServiceLayer.PerfTests/Microsoft.SqlTools.ServiceLayer.PerfTests.csproj
+++ b/test/Microsoft.SqlTools.ServiceLayer.PerfTests/Microsoft.SqlTools.ServiceLayer.PerfTests.csproj
@@ -9,7 +9,6 @@
     <EnableDefaultEmbeddedResourceItems>false</EnableDefaultEmbeddedResourceItems>
 	  <EnableDefaultNoneItems>false</EnableDefaultNoneItems>
     <RuntimeIdentifiers>win7-x64;win7-x86</RuntimeIdentifiers>
-    <PackageTargetFallback>$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
   <ItemGroup>
  	  <Reference Include="Newtonsoft.Json">
diff --git a/test/Microsoft.SqlTools.ServiceLayer.TestDriver.Tests/Microsoft.SqlTools.ServiceLayer.TestDriver.Tests.csproj b/test/Microsoft.SqlTools.ServiceLayer.TestDriver.Tests/Microsoft.SqlTools.ServiceLayer.TestDriver.Tests.csproj
index fbd9a711..25fdfba4 100644
--- a/test/Microsoft.SqlTools.ServiceLayer.TestDriver.Tests/Microsoft.SqlTools.ServiceLayer.TestDriver.Tests.csproj
+++ b/test/Microsoft.SqlTools.ServiceLayer.TestDriver.Tests/Microsoft.SqlTools.ServiceLayer.TestDriver.Tests.csproj
@@ -7,7 +7,6 @@
     <PackageId>Microsoft.SqlTools.ServiceLayer.TestDriver.Tests</PackageId>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
     <RuntimeIdentifiers>win7-x64</RuntimeIdentifiers>
-    <PackageTargetFallback>$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
     <GenerateAssemblyConfigurationAttribute>false</GenerateAssemblyConfigurationAttribute>
     <GenerateAssemblyCompanyAttribute>false</GenerateAssemblyCompanyAttribute>
     <GenerateAssemblyProductAttribute>false</GenerateAssemblyProductAttribute>
diff --git a/test/Microsoft.SqlTools.ServiceLayer.TestEnvConfig/Microsoft.SqlTools.ServiceLayer.TestEnvConfig.csproj b/test/Microsoft.SqlTools.ServiceLayer.TestEnvConfig/Microsoft.SqlTools.ServiceLayer.TestEnvConfig.csproj
index 44d665a6..a6cc9fb4 100644
--- a/test/Microsoft.SqlTools.ServiceLayer.TestEnvConfig/Microsoft.SqlTools.ServiceLayer.TestEnvConfig.csproj
+++ b/test/Microsoft.SqlTools.ServiceLayer.TestEnvConfig/Microsoft.SqlTools.ServiceLayer.TestEnvConfig.csproj
@@ -4,7 +4,6 @@
     <AssemblyName>Microsoft.SqlTools.ServiceLayer.TestEnvConfig</AssemblyName>
     <OutputType>Exe</OutputType>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
-    <PackageTargetFallback>$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
     <GenerateAssemblyConfigurationAttribute>false</GenerateAssemblyConfigurationAttribute>
     <GenerateAssemblyCompanyAttribute>false</GenerateAssemblyCompanyAttribute>
     <GenerateAssemblyProductAttribute>false</GenerateAssemblyProductAttribute>