diff --git a/PerfectNumbers.Core.Tests/Gpu/GpuKernelCompilationTests.cs b/PerfectNumbers.Core.Tests/Gpu/GpuKernelCompilationTests.cs
index e870d04..98c2ba1 100644
--- a/PerfectNumbers.Core.Tests/Gpu/GpuKernelCompilationTests.cs
+++ b/PerfectNumbers.Core.Tests/Gpu/GpuKernelCompilationTests.cs
@@ -3,6 +3,7 @@ using ILGPU;
 using ILGPU.Runtime;
 using PerfectNumbers.Core.Gpu;
 using PerfectNumbers.Core.Gpu.Accelerators;
+using PerfectNumbers.Core.Gpu.Kernels;
 using Xunit;
 
 namespace PerfectNumbers.Core.Tests.Gpu;
diff --git a/PerfectNumbers.Core/Gpu/Accelerators/HeuristicGroupABGpuViews.cs b/PerfectNumbers.Core/Gpu/Accelerators/HeuristicGroupABGpuViews.cs
index 7b4e483..13bdf9d 100644
--- a/PerfectNumbers.Core/Gpu/Accelerators/HeuristicGroupABGpuViews.cs
+++ b/PerfectNumbers.Core/Gpu/Accelerators/HeuristicGroupABGpuViews.cs
@@ -1,6 +1,7 @@
 using System.Runtime.CompilerServices;
 using ILGPU;
 using ILGPU.Runtime;
+using PerfectNumbers.Core.Gpu.Kernels;
 
 namespace PerfectNumbers.Core.Gpu.Accelerators;
 
diff --git a/PerfectNumbers.Core/Gpu/Accelerators/HeuristicGroupABPrimeTesterAccelerator.cs b/PerfectNumbers.Core/Gpu/Accelerators/HeuristicGroupABPrimeTesterAccelerator.cs
index 262422b..3f3c419 100644
--- a/PerfectNumbers.Core/Gpu/Accelerators/HeuristicGroupABPrimeTesterAccelerator.cs
+++ b/PerfectNumbers.Core/Gpu/Accelerators/HeuristicGroupABPrimeTesterAccelerator.cs
@@ -1,5 +1,6 @@
 using ILGPU;
 using ILGPU.Runtime;
+using PerfectNumbers.Core.Gpu.Kernels;
 
 namespace PerfectNumbers.Core.Gpu.Accelerators;
 
diff --git a/PerfectNumbers.Core/Gpu/Kernels/PrimeTesterKernels.cs b/PerfectNumbers.Core/Gpu/Kernels/PrimeTesterKernels.cs
index bef19ca..ddf652f 100644
--- a/PerfectNumbers.Core/Gpu/Kernels/PrimeTesterKernels.cs
+++ b/PerfectNumbers.Core/Gpu/Kernels/PrimeTesterKernels.cs
@@ -4,7 +4,7 @@ using ILGPU.Algorithms;
 using ILGPU.Runtime;
 using PerfectNumbers.Core.Gpu.Accelerators;
 
-namespace PerfectNumbers.Core.Gpu;
+namespace PerfectNumbers.Core.Gpu.Kernels;
 
 public enum HeuristicGpuDivisorTableKind : byte
 {