diff --git a/Duplicati/UnitTest/RandomErrorBackend.cs b/Duplicati/UnitTest/RandomErrorBackend.cs
index 7b80adf47..6cd7acc1b 100644
--- a/Duplicati/UnitTest/RandomErrorBackend.cs
+++ b/Duplicati/UnitTest/RandomErrorBackend.cs
@@ -36,6 +36,7 @@ namespace Duplicati.UnitTest
         {
         }
 
+        // ReSharper disable once UnusedMember.Global
         public RandomErrorBackend(string url, Dictionary<string, string> options)
         {
             var u = new Library.Utility.Uri(url).SetScheme(WrappedBackend).ToString();