diff --git a/Assets/Mirror/Tests/Editor/AttributeTests.cs b/Assets/Mirror/Tests/Editor/AttributeTests.cs
index 7183827a2..f92565180 100644
--- a/Assets/Mirror/Tests/Editor/AttributeTests.cs
+++ b/Assets/Mirror/Tests/Editor/AttributeTests.cs
@@ -73,11 +73,10 @@ public void ServerCallback_float_out_Function(out float value)
         }
     }
 
-
     public class AttributeTest_NetworkBehaviour
     {
         AttributeBehaviour_NetworkBehaviour behaviour;
-        GameObject go;
+        GameObject                          go;
 
         [SetUp]
         public void SetUp()
@@ -94,7 +93,6 @@ public void TearDown()
             UnityEngine.Object.DestroyImmediate(go);
         }
 
-
         [Test]
         [TestCase(true)]
         [TestCase(false)]
@@ -207,7 +205,10 @@ public void ServerCallback_float_setsOutValue(bool active)
     public class AttributeBehaviour_MonoBehaviour : MonoBehaviour
     {
         public static readonly float Expected_float = 2020f;
-        public static readonly ClassWithNoConstructor Expected_ClassWithNoConstructor = new ClassWithNoConstructor { a = 10 };
+        public static readonly ClassWithNoConstructor Expected_ClassWithNoConstructor = new ClassWithNoConstructor
+        {
+            a = 10
+        };
         public static readonly ClassWithConstructor Expected_ClassWithConstructor = new ClassWithConstructor(29);
 
         [Client]
@@ -355,17 +356,19 @@ public void ServerCallback_ClassWithConstructor_out_Function(out ClassWithConstr
         }
     }
 
-
     public class AttributeTest_MonoBehaviour
     {
         AttributeBehaviour_MonoBehaviour behaviour;
-        GameObject go;
+        NetClient                        NetworkClient;
+        GameObject                       go;
 
         [SetUp]
         public void SetUp()
         {
             go = new GameObject();
             behaviour = go.AddComponent<AttributeBehaviour_MonoBehaviour>();
+            NetworkClient = go.AddComponent<NetClient>();
+            NetworkClient.Awake();
         }
 
         [TearDown]
@@ -376,7 +379,6 @@ public void TearDown()
             UnityEngine.Object.DestroyImmediate(go);
         }
 
-
         [Test]
         [TestCase(true)]
         [TestCase(false)]