diff --git a/src/wasi/wasix.rs b/src/wasi/wasix.rs
index 2de779f274fa3..5e03e0d7bad9f 100644
--- a/src/wasi/wasix.rs
+++ b/src/wasi/wasix.rs
@@ -975,13 +975,6 @@ extern "C" fn default_handler(sig: ::c_int) {
     }
 }
 
-// mod wasm_signal {
-//     #[no_mangle]
-//     extern "C" fn __wasm_signal(signum: ::c_int) {
-//         unsafe { super::__wasm_signal(signum) };
-//     }
-// }
-
 /// mocked functions that dont do anything in WASI land
 pub fn mlock(_addr: *const ::c_void, _len: ::size_t) -> ::c_int {
     0