diff --git a/templates/AngularSpa/AngularSpa.csproj b/templates/AngularSpa/AngularSpa.csproj
index 713ef3cc..09074e68 100644
--- a/templates/AngularSpa/AngularSpa.csproj
+++ b/templates/AngularSpa/AngularSpa.csproj
@@ -5,7 +5,7 @@
     <TargetFramework Condition="'$(TargetFrameworkOverride)' != ''">TargetFrameworkOverride</TargetFramework>
     <TypeScriptCompileBlocked>true</TypeScriptCompileBlocked>
     <TypeScriptToolsVersion>Latest</TypeScriptToolsVersion>
-    <PackageTargetFallback>$(PackageTargetFallback);portable-net45+win8+wp8+wpa81;</PackageTargetFallback>
+    <AssetTargetFallback>$(AssetTargetFallback);portable-net45+win8+wp8+wpa81;</AssetTargetFallback>
     <IsPackable>false</IsPackable>
   </PropertyGroup>
 
diff --git a/templates/AureliaSpa/AureliaSpa.csproj b/templates/AureliaSpa/AureliaSpa.csproj
index dd562585..9f038c34 100644
--- a/templates/AureliaSpa/AureliaSpa.csproj
+++ b/templates/AureliaSpa/AureliaSpa.csproj
@@ -5,7 +5,7 @@
     <TargetFramework Condition="'$(TargetFrameworkOverride)' != ''">TargetFrameworkOverride</TargetFramework>
     <TypeScriptCompileBlocked>true</TypeScriptCompileBlocked>
     <TypeScriptToolsVersion>Latest</TypeScriptToolsVersion>
-    <PackageTargetFallback>$(PackageTargetFallback);portable-net45+win8+wp8+wpa81;</PackageTargetFallback>
+    <AssetTargetFallback>$(AssetTargetFallback);portable-net45+win8+wp8+wpa81;</AssetTargetFallback>
     <IsPackable>false</IsPackable>
   </PropertyGroup>
 
diff --git a/templates/KnockoutSpa/KnockoutSpa.csproj b/templates/KnockoutSpa/KnockoutSpa.csproj
index dd562585..9f038c34 100644
--- a/templates/KnockoutSpa/KnockoutSpa.csproj
+++ b/templates/KnockoutSpa/KnockoutSpa.csproj
@@ -5,7 +5,7 @@
     <TargetFramework Condition="'$(TargetFrameworkOverride)' != ''">TargetFrameworkOverride</TargetFramework>
     <TypeScriptCompileBlocked>true</TypeScriptCompileBlocked>
     <TypeScriptToolsVersion>Latest</TypeScriptToolsVersion>
-    <PackageTargetFallback>$(PackageTargetFallback);portable-net45+win8+wp8+wpa81;</PackageTargetFallback>
+    <AssetTargetFallback>$(AssetTargetFallback);portable-net45+win8+wp8+wpa81;</AssetTargetFallback>
     <IsPackable>false</IsPackable>
   </PropertyGroup>
 
diff --git a/templates/ReactReduxSpa/ReactReduxSpa.csproj b/templates/ReactReduxSpa/ReactReduxSpa.csproj
index a41eb894..f9939aa2 100644
--- a/templates/ReactReduxSpa/ReactReduxSpa.csproj
+++ b/templates/ReactReduxSpa/ReactReduxSpa.csproj
@@ -5,7 +5,7 @@
     <TargetFramework Condition="'$(TargetFrameworkOverride)' != ''">TargetFrameworkOverride</TargetFramework>
     <TypeScriptCompileBlocked>true</TypeScriptCompileBlocked>
     <TypeScriptToolsVersion>Latest</TypeScriptToolsVersion>
-    <PackageTargetFallback>$(PackageTargetFallback);portable-net45+win8+wp8+wpa81;</PackageTargetFallback>
+    <AssetTargetFallback>$(AssetTargetFallback);portable-net45+win8+wp8+wpa81;</AssetTargetFallback>
     <IsPackable>false</IsPackable>
   </PropertyGroup>
 
diff --git a/templates/ReactSpa/ReactSpa.csproj b/templates/ReactSpa/ReactSpa.csproj
index dd562585..9f038c34 100644
--- a/templates/ReactSpa/ReactSpa.csproj
+++ b/templates/ReactSpa/ReactSpa.csproj
@@ -5,7 +5,7 @@
     <TargetFramework Condition="'$(TargetFrameworkOverride)' != ''">TargetFrameworkOverride</TargetFramework>
     <TypeScriptCompileBlocked>true</TypeScriptCompileBlocked>
     <TypeScriptToolsVersion>Latest</TypeScriptToolsVersion>
-    <PackageTargetFallback>$(PackageTargetFallback);portable-net45+win8+wp8+wpa81;</PackageTargetFallback>
+    <AssetTargetFallback>$(AssetTargetFallback);portable-net45+win8+wp8+wpa81;</AssetTargetFallback>
     <IsPackable>false</IsPackable>
   </PropertyGroup>
 
diff --git a/templates/VueSpa/VueSpa.csproj b/templates/VueSpa/VueSpa.csproj
index dd562585..9f038c34 100644
--- a/templates/VueSpa/VueSpa.csproj
+++ b/templates/VueSpa/VueSpa.csproj
@@ -5,7 +5,7 @@
     <TargetFramework Condition="'$(TargetFrameworkOverride)' != ''">TargetFrameworkOverride</TargetFramework>
     <TypeScriptCompileBlocked>true</TypeScriptCompileBlocked>
     <TypeScriptToolsVersion>Latest</TypeScriptToolsVersion>
-    <PackageTargetFallback>$(PackageTargetFallback);portable-net45+win8+wp8+wpa81;</PackageTargetFallback>
+    <AssetTargetFallback>$(AssetTargetFallback);portable-net45+win8+wp8+wpa81;</AssetTargetFallback>
     <IsPackable>false</IsPackable>
   </PropertyGroup>