diff --git a/src/NzbDrone.Core.Test/MediaFiles/EpisodeImport/Specifications/NotUnpackingSpecificationFixture.cs b/src/NzbDrone.Core.Test/MediaFiles/EpisodeImport/Specifications/NotUnpackingSpecificationFixture.cs
index d05a0931d..db8afed53 100644
--- a/src/NzbDrone.Core.Test/MediaFiles/EpisodeImport/Specifications/NotUnpackingSpecificationFixture.cs
+++ b/src/NzbDrone.Core.Test/MediaFiles/EpisodeImport/Specifications/NotUnpackingSpecificationFixture.cs
@@ -54,6 +54,8 @@ public void should_return_true_if_not_in_working_folder()
         [Test]
         public void should_return_true_when_in_old_working_folder()
         {
+            WindowsOnly();
+
             GivenInWorkingFolder();
             GivenLastWriteTimeUtc(DateTime.UtcNow.AddHours(-1));