diff --git a/build.fsx b/build.fsx
index 4faa6c50..a36ea5c8 100644
--- a/build.fsx
+++ b/build.fsx
@@ -431,7 +431,9 @@ let provideNuGetExtraFiles path (bundle:Bundle) (pack:Package) =
     provideReadme (sprintf "%s v%s" pack.Title pack.Version) bundle.ReleaseNotesFile path
     if pack = fsharpPack || pack = fsharpSignedPack then
         let includes = [ for root in [ ""; "../"; "../../"; "../../../" ] do
-                         for package in bundle.Packages -> sprintf "#I \"%spackages/%s.%s/lib/net40/\"" root package.Id package.Version ]
+                         for package in bundle.Packages do
+                         yield sprintf "#I \"%spackages/%s/lib/net40/\"" root package.Id
+                         yield sprintf "#I \"%spackages/%s.%s/lib/net40/\"" root package.Id package.Version ]
         provideFsLoader includes path
         provideFsIfSharpLoader path
 
diff --git a/build/MathNet.Numerics.nuspec b/build/MathNet.Numerics.nuspec
index 8288278d..15cc5da2 100644
--- a/build/MathNet.Numerics.nuspec
+++ b/build/MathNet.Numerics.nuspec
@@ -15,7 +15,7 @@
     <releaseNotes>@releaseNotes@</releaseNotes>
     @dependencies@
     <frameworkAssemblies>
-      <frameworkAssembly assemblyName="System.Numerics" targetFramework="net40, net45, netcore45, sl5, MonoAndroid1, MonoTouch1" />
+      <frameworkAssembly assemblyName="System.Numerics" targetFramework="net40, win8, sl5, MonoAndroid1, MonoTouch1" />
     </frameworkAssemblies>
   </metadata>
   @files@