diff --git a/src/ImageSharp.Drawing/ImageSharp.Drawing.csproj b/src/ImageSharp.Drawing/ImageSharp.Drawing.csproj
index ac5d7fdea..915915f6c 100644
--- a/src/ImageSharp.Drawing/ImageSharp.Drawing.csproj
+++ b/src/ImageSharp.Drawing/ImageSharp.Drawing.csproj
@@ -10,8 +10,8 @@
 
     <VersionPrefix Condition="$(packageversion) != ''">$(packageversion)</VersionPrefix>
     <VersionPrefix Condition="$(packageversion) == ''">0.0.1</VersionPrefix>
+
     <TargetFrameworks>netcoreapp2.1;netstandard1.3;netstandard2.0</TargetFrameworks>
-    <TargetFramework>netstandard2.0</TargetFramework>
     
     <LangVersion>7.3</LangVersion>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
diff --git a/src/ImageSharp/ImageSharp.csproj b/src/ImageSharp/ImageSharp.csproj
index e763b8ef1..d734648f4 100644
--- a/src/ImageSharp/ImageSharp.csproj
+++ b/src/ImageSharp/ImageSharp.csproj
@@ -10,7 +10,7 @@
 
     <VersionPrefix Condition="$(packageversion) != ''">$(packageversion)</VersionPrefix>
     <VersionPrefix Condition="$(packageversion) == ''">0.0.1</VersionPrefix>
-      
+
     <TargetFrameworks>netcoreapp2.1;netstandard1.3;netstandard2.0;net472</TargetFrameworks>
       
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
diff --git a/tests/ImageSharp.Tests/Processing/Processors/Dithering/DitherTests.cs b/tests/ImageSharp.Tests/Processing/Processors/Dithering/DitherTests.cs
index 91422faaa..cb901c2a8 100644
--- a/tests/ImageSharp.Tests/Processing/Processors/Dithering/DitherTests.cs
+++ b/tests/ImageSharp.Tests/Processing/Processors/Dithering/DitherTests.cs
@@ -50,7 +50,8 @@ namespace SixLabors.ImageSharp.Tests.Processing.Processors.Binarization
         /// The output is visually correct old 32bit runtime,
         /// but it is very different because of floating point inaccuracies.
         /// </summary>
-        private static readonly bool SkipAllDitherTests = false;
+        private static readonly bool SkipAllDitherTests =
+            !TestEnvironment.Is64BitProcess && string.IsNullOrEmpty(TestEnvironment.NetCoreVersion);
 
         [Theory]
         [WithFile(TestImages.Png.CalliphoraPartial, PixelTypes.Rgba32)]