diff --git a/src/Umbraco.Tests/CoreThings/HexEncoderTests.cs b/src/Umbraco.Tests.UnitTests/Umbraco.Core/HexEncoderTests.cs
similarity index 97%
rename from src/Umbraco.Tests/CoreThings/HexEncoderTests.cs
rename to src/Umbraco.Tests.UnitTests/Umbraco.Core/HexEncoderTests.cs
index 588fff83e8..f22c3f2ac1 100644
--- a/src/Umbraco.Tests/CoreThings/HexEncoderTests.cs
+++ b/src/Umbraco.Tests.UnitTests/Umbraco.Core/HexEncoderTests.cs
@@ -3,7 +3,7 @@ using System.Text;
 using NUnit.Framework;
 using Umbraco.Core;
 
-namespace Umbraco.Tests.CoreThings
+namespace Umbraco.Tests.UnitTests.Umbraco.Core
 {
     public class HexEncoderTests
     {
diff --git a/src/Umbraco.Tests/Umbraco.Tests.csproj b/src/Umbraco.Tests/Umbraco.Tests.csproj
index 6ab2a06491..432caf7b04 100644
--- a/src/Umbraco.Tests/Umbraco.Tests.csproj
+++ b/src/Umbraco.Tests/Umbraco.Tests.csproj
@@ -122,7 +122,6 @@
     <Compile Include="Configurations\GlobalSettingsTests.cs" />
     <Compile Include="CoreThings\CallContextTests.cs" />
     <Compile Include="Components\ComponentTests.cs" />
-    <Compile Include="CoreThings\HexEncoderTests.cs" />
     <Compile Include="CoreXml\RenamedRootNavigatorTests.cs" />
     <Compile Include="LegacyXmlPublishedCache\ContentXmlDto.cs" />
     <Compile Include="LegacyXmlPublishedCache\PreviewXmlDto.cs" />