diff --git a/X10D.Tests/src/Core/BooleanTests.cs b/X10D.Tests/src/Core/BooleanTests.cs
index 15bad0f..5418058 100644
--- a/X10D.Tests/src/Core/BooleanTests.cs
+++ b/X10D.Tests/src/Core/BooleanTests.cs
@@ -1,7 +1,8 @@
+using System;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+
 namespace X10D.Tests.Core
 {
-    using Microsoft.VisualStudio.TestTools.UnitTesting;
-
     /// <summary>
     ///     Tests for <see cref="BooleanExtensions" />.
     /// </summary>
diff --git a/X10D.Tests/src/Core/ByteTests.cs b/X10D.Tests/src/Core/ByteTests.cs
index e97061a..d33625d 100644
--- a/X10D.Tests/src/Core/ByteTests.cs
+++ b/X10D.Tests/src/Core/ByteTests.cs
@@ -1,9 +1,7 @@
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+
 namespace X10D.Tests.Core
 {
-    using System.Collections.Generic;
-    using System.Text;
-    using Microsoft.VisualStudio.TestTools.UnitTesting;
-
     /// <summary>
     ///     Tests for <see cref="ByteExtensions" />.
     /// </summary>
diff --git a/X10D.Tests/src/Core/CharTests.cs b/X10D.Tests/src/Core/CharTests.cs
index d462d59..1f4efe7 100644
--- a/X10D.Tests/src/Core/CharTests.cs
+++ b/X10D.Tests/src/Core/CharTests.cs
@@ -1,9 +1,7 @@
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+
 namespace X10D.Tests.Core
 {
-    using System;
-    using System.Linq;
-    using Microsoft.VisualStudio.TestTools.UnitTesting;
-
     /// <summary>
     ///     Tests for <see cref="CharExtensions" />.
     /// </summary>
diff --git a/X10D.Tests/src/Core/ComparableTests.cs b/X10D.Tests/src/Core/ComparableTests.cs
index c477f9d..5c7570e 100644
--- a/X10D.Tests/src/Core/ComparableTests.cs
+++ b/X10D.Tests/src/Core/ComparableTests.cs
@@ -1,7 +1,7 @@
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+
 namespace X10D.Tests.Core
 {
-    using Microsoft.VisualStudio.TestTools.UnitTesting;
-
     /// <summary>
     ///     Tests for <see cref="ComparableExtensions" />.
     /// </summary>
diff --git a/X10D.Tests/src/Core/StringTests.cs b/X10D.Tests/src/Core/StringTests.cs
index 6d58576..2efbb5a 100644
--- a/X10D.Tests/src/Core/StringTests.cs
+++ b/X10D.Tests/src/Core/StringTests.cs
@@ -1,8 +1,8 @@
-namespace X10D.Tests.Core
-{
-    using System.Linq;
-    using Microsoft.VisualStudio.TestTools.UnitTesting;
+using System;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
 
+namespace X10D.Tests.Core
+{
     /// <summary>
     ///     Tests for <see cref="StringExtensions" />.
     /// </summary>
diff --git a/X10D.Unity/src/GameObjectExtensions.cs b/X10D.Unity/src/GameObjectExtensions.cs
index 3341e87..81d171b 100644
--- a/X10D.Unity/src/GameObjectExtensions.cs
+++ b/X10D.Unity/src/GameObjectExtensions.cs
@@ -1,9 +1,9 @@
-namespace X10D.Unity
-{
-    using System;
-    using JetBrains.Annotations;
-    using UnityEngine;
+using System;
+using JetBrains.Annotations;
+using UnityEngine;
 
+namespace X10D.Unity
+{
     /// <summary>
     ///     Extension methods for <see cref="GameObject" />.
     /// </summary>
diff --git a/X10D.Unity/src/Vector3Extensions.cs b/X10D.Unity/src/Vector3Extensions.cs
index 3f9b1eb..cec8f9e 100644
--- a/X10D.Unity/src/Vector3Extensions.cs
+++ b/X10D.Unity/src/Vector3Extensions.cs
@@ -1,6 +1,7 @@
-namespace X10D.Unity
+using UnityEngine;
+
+namespace X10D.Unity
 {
-    using UnityEngine;
 
     /// <summary>
     ///     Extension methods for <see cref="Vector3" />.