diff --git a/iroh-net/src/netcheck/reportgen.rs b/iroh-net/src/netcheck/reportgen.rs
index 6859395036..d6ffdf83d0 100644
--- a/iroh-net/src/netcheck/reportgen.rs
+++ b/iroh-net/src/netcheck/reportgen.rs
@@ -1316,6 +1316,7 @@ mod tests {
     //
     // TODO: Not sure what about IPv6 pings using sysctl.
     #[tokio::test]
+    #[cfg_attr(target_os = "windows", ignore = "flaky")]
     async fn test_icmpk_probe_eu_relayer() {
         let _logging_guard = iroh_test::logging::setup();
         let pinger = Pinger::new();