diff --git a/src/ImageSharp/ImageSharp.csproj b/src/ImageSharp/ImageSharp.csproj
index a0a45e8aa0..6eed09b398 100644
--- a/src/ImageSharp/ImageSharp.csproj
+++ b/src/ImageSharp/ImageSharp.csproj
@@ -39,7 +39,6 @@
     <Otherwise>
       <PropertyGroup>
         <TargetFrameworks>netcoreapp3.1;netcoreapp2.1;netstandard2.1;netstandard2.0;netstandard1.3;net472</TargetFrameworks>
-        <LangVersion>9.0</LangVersion>
       </PropertyGroup>
     </Otherwise>
   </Choose>
diff --git a/tests/ImageSharp.Benchmarks/ImageSharp.Benchmarks.csproj b/tests/ImageSharp.Benchmarks/ImageSharp.Benchmarks.csproj
index 4d7af89a58..8f0b4a86f2 100644
--- a/tests/ImageSharp.Benchmarks/ImageSharp.Benchmarks.csproj
+++ b/tests/ImageSharp.Benchmarks/ImageSharp.Benchmarks.csproj
@@ -28,7 +28,6 @@
     <Otherwise>
       <PropertyGroup>
         <TargetFrameworks>net5.0;netcoreapp3.1;netcoreapp2.1;net472</TargetFrameworks>
-        <LangVersion>9.0</LangVersion>
       </PropertyGroup>
     </Otherwise>
   </Choose>
diff --git a/tests/ImageSharp.Tests.ProfilingSandbox/ImageSharp.Tests.ProfilingSandbox.csproj b/tests/ImageSharp.Tests.ProfilingSandbox/ImageSharp.Tests.ProfilingSandbox.csproj
index a141a58b07..1a470fa31f 100644
--- a/tests/ImageSharp.Tests.ProfilingSandbox/ImageSharp.Tests.ProfilingSandbox.csproj
+++ b/tests/ImageSharp.Tests.ProfilingSandbox/ImageSharp.Tests.ProfilingSandbox.csproj
@@ -30,7 +30,6 @@
     <Otherwise>
       <PropertyGroup>
         <TargetFrameworks>net5.0;netcoreapp3.1;netcoreapp2.1;net472</TargetFrameworks>
-        <LangVersion>9.0</LangVersion>
       </PropertyGroup>
     </Otherwise>
   </Choose>
diff --git a/tests/ImageSharp.Tests/ImageSharp.Tests.csproj b/tests/ImageSharp.Tests/ImageSharp.Tests.csproj
index c560b1b78f..471287006f 100644
--- a/tests/ImageSharp.Tests/ImageSharp.Tests.csproj
+++ b/tests/ImageSharp.Tests/ImageSharp.Tests.csproj
@@ -23,7 +23,6 @@
     <Otherwise>
       <PropertyGroup>
         <TargetFrameworks>net5.0;netcoreapp3.1;netcoreapp2.1;net472</TargetFrameworks>
-        <LangVersion>9.0</LangVersion>
       </PropertyGroup>
     </Otherwise>
   </Choose>