is there any reason to leave ref to System.Runtime.CompilerServices in AssemblyInfo.cs?

I just started using resharper and it barks at this generated assemblyinfo.cs file.

Reason/Logic tells me I'm fine to take the line out because it's the latest version of resharper and it's a popular tool.

My worry is something along the line开发者_运维百科s of my limited understanding w.s.t. interactions of newer c# features like extension methods in combination with taking a "using" out that appears to not be "used".

Hope that made some sense.

Here's the screen shot for clarity's sake.

It has nothing to do with newer C# features, you can safely remove it.