diff --git a/src/subcommands/diff.rs b/src/subcommands/diff.rs
index 16fa5cab0..e9b956ea4 100644
--- a/src/subcommands/diff.rs
+++ b/src/subcommands/diff.rs
@@ -201,8 +201,8 @@ mod main_tests {
         No,
     }
 
-    #[rstest]
     #[cfg_attr(target_os = "windows", ignore)]
+    #[rstest]
     // #[case("/dev/null", "/dev/null", ExpectDiff::No)] https://github.com/dandavison/delta/pull/546#issuecomment-835852373
     #[case("/etc/group", "/etc/passwd", ExpectDiff::Yes)]
     #[case("/dev/null", "/etc/passwd", ExpectDiff::Yes)]