diff --git a/35MSSharedLib1024.snk b/35MSSharedLib1024.snk
new file mode 100644
index 0000000000..695f1b3877
Binary files /dev/null and b/35MSSharedLib1024.snk differ
diff --git a/device/Microsoft.Azure.Devices.Client.NetStandard/Microsoft.Azure.Devices.Client.NetStandard.csproj b/device/Microsoft.Azure.Devices.Client.NetStandard/Microsoft.Azure.Devices.Client.NetStandard.csproj
index 11c4e6e192..b4adebcf84 100644
--- a/device/Microsoft.Azure.Devices.Client.NetStandard/Microsoft.Azure.Devices.Client.NetStandard.csproj
+++ b/device/Microsoft.Azure.Devices.Client.NetStandard/Microsoft.Azure.Devices.Client.NetStandard.csproj
@@ -36,6 +36,18 @@
     <WarningLevel>4</WarningLevel>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release_Delay_Sign|AnyCPU'">
+    <OutputPath>bin\Release_Delay_Sign\</OutputPath>
+    <DefineConstants>TRACE;NETSTANDARD1_3;RELEASE_DELAY_SIGN;</DefineConstants>
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    <Optimize>true</Optimize>
+    <NoStdLib>true</NoStdLib>
+    <DebugType>pdbonly</DebugType>
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+    <DocumentationFile>bin\Release\Microsoft.Azure.Devices.Client.NetStandard.XML</DocumentationFile>
+  </PropertyGroup>
   <ItemGroup>
     <!-- A reference to the entire .NET Framework is automatically included -->
     <None Include="project.json" />
diff --git a/device/Microsoft.Azure.Devices.Client.NetStandard/Properties/AssemblyInfo.cs b/device/Microsoft.Azure.Devices.Client.NetStandard/Properties/AssemblyInfo.cs
index fcd83cdcee..5a4b009e64 100644
--- a/device/Microsoft.Azure.Devices.Client.NetStandard/Properties/AssemblyInfo.cs
+++ b/device/Microsoft.Azure.Devices.Client.NetStandard/Properties/AssemblyInfo.cs
@@ -31,3 +31,12 @@
 // [assembly: AssemblyVersion("1.0.*")]
 [assembly: AssemblyVersion("1.0.0.0")]
 [assembly: AssemblyFileVersion("1.0.0.0")]
+
+#if (RELEASE_DELAY_SIGN)
+[assembly: AssemblyDelaySignAttribute(true)]
+[assembly: AssemblyKeyFileAttribute("..\\..\\35MSSharedLib1024.snk")]
+#endif
+
+// Version information for an assembly follows semantic versioning 1.0.0 (because
+// NuGet didn't support semver 2.0.0 before VS 2015). See semver.org for details.
+[assembly: AssemblyInformationalVersion("1.0.0")]
diff --git a/device/iothub_csharp_deviceclient.sln b/device/iothub_csharp_deviceclient.sln
index 8246aa360d..1fb1b9d6fd 100644
--- a/device/iothub_csharp_deviceclient.sln
+++ b/device/iothub_csharp_deviceclient.sln
@@ -2094,8 +2094,8 @@ Global
 		{8988AB0E-0FDD-4BD4-A65F-6479BB2C5AF8}.Debug|x64.Build.0 = Debug|Any CPU
 		{8988AB0E-0FDD-4BD4-A65F-6479BB2C5AF8}.Debug|x86.ActiveCfg = Debug|Any CPU
 		{8988AB0E-0FDD-4BD4-A65F-6479BB2C5AF8}.Debug|x86.Build.0 = Debug|Any CPU
-		{8988AB0E-0FDD-4BD4-A65F-6479BB2C5AF8}.Release_Delay_Sign|Any CPU.ActiveCfg = Release|Any CPU
-		{8988AB0E-0FDD-4BD4-A65F-6479BB2C5AF8}.Release_Delay_Sign|Any CPU.Build.0 = Release|Any CPU
+		{8988AB0E-0FDD-4BD4-A65F-6479BB2C5AF8}.Release_Delay_Sign|Any CPU.ActiveCfg = Release_Delay_Sign|Any CPU
+		{8988AB0E-0FDD-4BD4-A65F-6479BB2C5AF8}.Release_Delay_Sign|Any CPU.Build.0 = Release_Delay_Sign|Any CPU
 		{8988AB0E-0FDD-4BD4-A65F-6479BB2C5AF8}.Release_Delay_Sign|ARM.ActiveCfg = Release|Any CPU
 		{8988AB0E-0FDD-4BD4-A65F-6479BB2C5AF8}.Release_Delay_Sign|ARM.Build.0 = Release|Any CPU
 		{8988AB0E-0FDD-4BD4-A65F-6479BB2C5AF8}.Release_Delay_Sign|iPhone.ActiveCfg = Release|Any CPU
@@ -2166,8 +2166,8 @@ Global
 		{91DFB837-D8A3-4F54-AE0D-45C95ACD0C2A}.Debug|x64.Build.0 = Debug|Any CPU
 		{91DFB837-D8A3-4F54-AE0D-45C95ACD0C2A}.Debug|x86.ActiveCfg = Debug|Any CPU
 		{91DFB837-D8A3-4F54-AE0D-45C95ACD0C2A}.Debug|x86.Build.0 = Debug|Any CPU
-		{91DFB837-D8A3-4F54-AE0D-45C95ACD0C2A}.Release_Delay_Sign|Any CPU.ActiveCfg = Release|Any CPU
-		{91DFB837-D8A3-4F54-AE0D-45C95ACD0C2A}.Release_Delay_Sign|Any CPU.Build.0 = Release|Any CPU
+		{91DFB837-D8A3-4F54-AE0D-45C95ACD0C2A}.Release_Delay_Sign|Any CPU.ActiveCfg = Release_Delay_Sign|Any CPU
+		{91DFB837-D8A3-4F54-AE0D-45C95ACD0C2A}.Release_Delay_Sign|Any CPU.Build.0 = Release_Delay_Sign|Any CPU
 		{91DFB837-D8A3-4F54-AE0D-45C95ACD0C2A}.Release_Delay_Sign|ARM.ActiveCfg = Release|Any CPU
 		{91DFB837-D8A3-4F54-AE0D-45C95ACD0C2A}.Release_Delay_Sign|ARM.Build.0 = Release|Any CPU
 		{91DFB837-D8A3-4F54-AE0D-45C95ACD0C2A}.Release_Delay_Sign|iPhone.ActiveCfg = Release|Any CPU
diff --git a/shared/Microsoft.Azure.Devices.Shared.NetStandard/Microsoft.Azure.Devices.Shared.NetStandard.csproj b/shared/Microsoft.Azure.Devices.Shared.NetStandard/Microsoft.Azure.Devices.Shared.NetStandard.csproj
index d9e5e08197..5841b63ac6 100644
--- a/shared/Microsoft.Azure.Devices.Shared.NetStandard/Microsoft.Azure.Devices.Shared.NetStandard.csproj
+++ b/shared/Microsoft.Azure.Devices.Shared.NetStandard/Microsoft.Azure.Devices.Shared.NetStandard.csproj
@@ -34,6 +34,18 @@
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release_Delay_Sign|AnyCPU'">
+    <OutputPath>bin\Release_Delay_Sign\</OutputPath>
+    <DefineConstants>TRACE;RELEASE_DELAY_SIGN</DefineConstants>
+    <Optimize>true</Optimize>
+    <NoStdLib>true</NoStdLib>
+    <DebugType>pdbonly</DebugType>
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <ErrorReport>prompt</ErrorReport>
+    <CodeAnalysisRuleSet>MinimumRecommendedRules.ruleset</CodeAnalysisRuleSet>
+    <DocumentationFile>
+    </DocumentationFile>
+  </PropertyGroup>
   <ItemGroup>
     <Compile Include="..\Microsoft.Azure.Devices.Shared\ETagHolder.cs" />
     <Compile Include="..\Microsoft.Azure.Devices.Shared\IETagHolder.cs" />
diff --git a/shared/Microsoft.Azure.Devices.Shared.NetStandard/Properties/AssemblyInfo.cs b/shared/Microsoft.Azure.Devices.Shared.NetStandard/Properties/AssemblyInfo.cs
index b7a46b8b32..424dad1be0 100644
--- a/shared/Microsoft.Azure.Devices.Shared.NetStandard/Properties/AssemblyInfo.cs
+++ b/shared/Microsoft.Azure.Devices.Shared.NetStandard/Properties/AssemblyInfo.cs
@@ -29,7 +29,7 @@
 
 #if (RELEASE_DELAY_SIGN)
 [assembly: AssemblyDelaySignAttribute(true)]
-[assembly: AssemblyKeyFileAttribute("35MSSharedLib1024.snk")]
+[assembly: AssemblyKeyFileAttribute("..\\..\\35MSSharedLib1024.snk")]
 #endif
 
 // Version information for an assembly follows semantic versioning 1.0.0 (because