diff --git a/library/std/src/net/tcp.rs b/library/std/src/net/tcp.rs
index 32fd54c8e75..9667d5f920e 100644
--- a/library/std/src/net/tcp.rs
+++ b/library/std/src/net/tcp.rs
@@ -1,6 +1,6 @@
 #![deny(unsafe_op_in_unsafe_fn)]
 
-#[cfg(all(test, not(target_os = "emscripten")))]
+#[cfg(all(test, not(any(target_os = "emscripten", target_os = "xous"))))]
 mod tests;
 
 use crate::io::prelude::*;
diff --git a/library/std/src/net/udp.rs b/library/std/src/net/udp.rs
index 5ca4ed832f3..227e418b709 100644
--- a/library/std/src/net/udp.rs
+++ b/library/std/src/net/udp.rs
@@ -1,4 +1,4 @@
-#[cfg(all(test, not(any(target_os = "emscripten", target_env = "sgx"))))]
+#[cfg(all(test, not(any(target_os = "emscripten", target_env = "sgx", target_os = "xous"))))]
 mod tests;
 
 use crate::fmt;