diff --git a/src/Umbraco.Tests/Models/UmbracoEntityTests.cs b/src/Umbraco.Tests/Models/UmbracoEntityTests.cs
index 2be59c7b07..a24b5f1c35 100644
--- a/src/Umbraco.Tests/Models/UmbracoEntityTests.cs
+++ b/src/Umbraco.Tests/Models/UmbracoEntityTests.cs
@@ -1,4 +1,5 @@
-using NUnit.Framework;
+using System;
+using NUnit.Framework;
 using Umbraco.Core.Models;
 
 namespace Umbraco.Tests.Models
@@ -10,10 +11,10 @@ namespace Umbraco.Tests.Models
         public void UmbracoEntity_Can_Be_Initialized_From_Dynamic()
         {
             var boolIsTrue = true;
-            var intIsTrue = 1;
+            ulong ulongIsTrue = 1; // because MySql might return ulong
 
             var trashedWithBool = new UmbracoEntity((dynamic)boolIsTrue);
-            var trashedWithInt = new UmbracoEntity((dynamic)intIsTrue);
+            var trashedWithInt = new UmbracoEntity((dynamic)ulongIsTrue);
 
             Assert.IsTrue(trashedWithBool.Trashed);
             Assert.IsTrue(trashedWithInt.Trashed);